2006 SUZUKI SX4 Engine General Information and Diagnosis

Downloaded from www.Manualslib.com manuals search engine 7-ii Table of Contents
Compressor Drive Belt Removal and
Installation ....................................................... 7B-31
Compressor Assembly Removal and
Installation ....................................................... 7B-31
Compressor Assembly Components................. 7B-32
Magnet Clutch Inspection.................................. 7B-32
Magnet Clutch Removal and Installation........... 7B-33
Thermal Switch Inspection ................................ 7B-35
Thermal Switch Removal and Installation ......... 7B-35
Relief Valve Inspection...................................... 7B-36
Relief valve Removal and Installation ............... 7B-36
Specifications .....................................................7B-37
Tightening Torque Specifications ...................... 7B-37
Special Tools and Equipment ...........................7B-37
Recommended Service Material ....................... 7B-37
Special Tool ...................................................... 7B-37
Automatic Type .....................................................7B-38
Precautions.........................................................7B-38
A/C System Caution .......................................... 7B-38
Precautions in Diagnosing Trouble ................... 7B-38
Precautions on Servicing A/C System .............. 7B-38
General Description ...........................................7B-39
Auto A/C System Description ............................ 7B-39
HVAC Control Description................................. 7B-40
Sub-Cool A/C System Description .................... 7B-40
On-Board Diagnostic System Description ......... 7B-41
Schematic and Routing Diagram ......................7B-41
A/C System Air Flow Diagram........................... 7B-41
A/C System Wiring Diagram ............................. 7B-42
Component Location .........................................7B-43
A/C System Major Components Location ......... 7B-43
Electronic Control System Components
Location .......................................................... 7B-44
Diagnostic Information and Procedures ..........7B-45
Air Conditioning System Check......................... 7B-45
A/C System Symptom Diagnosis ...................... 7B-47
Abnormal Noise Symptom Diagnosis of A/C
System ............................................................ 7B-49
DTC Check........................................................ 7B-49
DTC Clearance ................................................. 7B-51
DTC Table ......................................................... 7B-52
Fail-Safe Table .................................................. 7B-54
Scan Tool Data ................................................. 7B-55
Visual Inspection ............................................... 7B-57
DTC B1502: Inside Air Temperature Sensor
Circuit Malfunction .......................................... 7B-57
DTC B1503: Evaporator Temperature Sensor
Circuit Malfunction .......................................... 7B-59
DTC B1504: Sunload Sensor Circuit
Malfunction ...................................................... 7B-60
DTC B1511: Temperature Control Actuator
(Position Sensor) and/or Its Circuit
Malfunction ...................................................... 7B-61
DTC B1512: Air flow Control Actuator
(Position Sensor) and/or Its Circuit
Malfunction ...................................................... 7B-63
DTC B1513: Temperature Control Actuator
(Motor) and/or Its Circuit Malfunction .............. 7B-65DTC B1514: Air Flow Control Actuator (Motor)
and/or Its Circuit Malfunction........................... 7B-67
DTC B1520 / B1521 / B1522: Temperature /
Blower Speed / Air Flow Selector
Malfunction ...................................................... 7B-68
DTC B1541: Back-Up Power Supply Circuit
Malfunction ...................................................... 7B-69
DTC B1546: A/C Refrigerant Pressure
Malfunction ...................................................... 7B-70
DTC B1551: Serial Communication Circuit
Malfunction ...................................................... 7B-70
DTC B1552: HVAC Control Module Check
Sum Error ........................................................ 7B-72
DTC B1553: CAN Communication Circuit
Malfunction ...................................................... 7B-72
DTC B1557: VSS Signal Failure ....................... 7B-73
DTC B1561: ECT Signal Failure ....................... 7B-73
DTC B1562: Outside Air Temperature Signal
Failure ............................................................. 7B-74
DTC B1563: A/C Refrigerant Pressure Signal
Failure ............................................................. 7B-74
DTC B1570: Engine Type Signal Failure .......... 7B-75
DTC B1571: Combination Meter Spec Signal
Failure ............................................................. 7B-75
Inspection of HVAC Control Module and Its
Circuit .............................................................. 7B-76
A/C System Inspection at ECM ......................... 7B-79
Repair Instructions ............................................7B-79
Operation Procedure for Refrigerant Charge .... 7B-79
HVAC Unit Components ................................... 7B-80
HVAC Unit Removal and Installation ................ 7B-81
Temperature Control Actuator Removal and
Installation ....................................................... 7B-81
Temperature Control Actuator and Its Circuit
Inspection ........................................................ 7B-81
Air Flow Control Actuator Removal and
Installation ....................................................... 7B-83
Air Flow Control Actuator and Its Circuit
Inspection ........................................................ 7B-83
Air Intake Actuator Removal and Installation .... 7B-84
Air Intake Actuator Inspection ........................... 7B-84
Actuator Linkage Inspection.............................. 7B-84
Blower Motor Controller Removal and
Installation ....................................................... 7B-84
Blower Motor Controller Inspection ................... 7B-85
HVAC Control Module Removal and
Installation ....................................................... 7B-85
Sunload Sensor Removal and Installation ........ 7B-85
Sunload Sensor Inspection ............................... 7B-86
Outside Air Temperature Sensor Removal
and Installation ................................................ 7B-86
Outside Air Temperature Sensor Inspection ..... 7B-86
Inside Air Temperature Sensor Removal and
Installation ....................................................... 7B-86
Inside Air Temperature Sensor Inspection ........ 7B-86
Condenser Cooling Fan Relay Inspection......... 7B-87
Condenser Cooling Fan Removal and
Installation ....................................................... 7B-87
Condenser Cooling Fan Inspection ................... 7B-87
Condenser Assembly On-Vehicle Inspection .... 7B-87

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8
Section 8
CONTENTS
Restraint
Precautions ................................................. 8-1
Precautions............................................................. 8-1
Precautions on Restraint ....................................... 8-1
Seat Belts ................................................. 8A-1
Precautions........................................................... 8A-1
Precautions on Service and Diagnosis of Seat
Belt .................................................................... 8A-1
General Description ............................................. 8A-2
Seat Belt Construction ........................................ 8A-2
Diagnostic Information and Procedures ............ 8A-3
Repair and Inspection Required after
Accident ............................................................ 8A-3
Repair Instructions .............................................. 8A-4
Front Seat Belt Components ............................... 8A-4
Front Seat Belt Removal and Installation ............ 8A-5
Front Seat Belt Inspection................................... 8A-6
Rear Seat Belt Components ............................... 8A-7
Rear Seat Belt Removal and Installation ............ 8A-8
Rear Seat Belt Inspection ................................... 8A-8
Specifications....................................................... 8A-8
Tightening Torque Specifications ........................ 8A-8
Air Bag System ........................................ 8B-1
Precautions........................................................... 8B-1
Precautions on Service and Diagnosis of Air
Bag System....................................................... 8B-1
Precautions on Handling and Storage of Air
Bag System Components ................................. 8B-1
Precautions on Disposal of Air Bag and Seat
Belt Pretensioner .............................................. 8B-5
General Description ............................................. 8B-5
Air Bag System Construction .............................. 8B-5
Air Bag System Block Diagram ........................... 8B-6
Air Bag System Input / Output Table .................. 8B-7
Schematic and Routing Diagram ........................ 8B-8
Air Bag System Wiring Circuit Diagram .............. 8B-8
Component Location ......................................... 8B-11
Air Bag System Components, Wiring and
Connectors Location ....................................... 8B-11
Diagnostic Information and Procedures .......... 8B-12
Air Bag Diagnostic System Check .................... 8B-12
Air Bag Diagnostic System Check Flow ............ 8B-13
DTC Table ......................................................... 8B-14DTC Check........................................................ 8B-18
DTC Clearance ................................................. 8B-18
Scan Tool Data ................................................. 8B-18
“AIR BAG” Warning Light Comes ON Steady ... 8B-19
“AIR BAG” Warning Light Does Not Come ON .. 8B-22
Serial Data Link Circuit Check .......................... 8B-23
DTC B1013: SDM Internal Failure .................... 8B-25
DTC B1014: “AIR BAG” Warning Light Circuit .. 8B-26
DTC B1016: Power Supply Voltage too High.... 8B-26
DTC B1017: Power Supply Voltage too Low .... 8B-27
DTC B1021: Front Air Bag Deployment
Record............................................................. 8B-28
DTC B1024 / B1025: Side Air-Bag
Deployment Record ........................................ 8B-29
DTC B1026: Seat Belt Pretensioner
Activation Record ............................................ 8B-29
DTC B1027: Number of Deployment Times
Exceeded Limit................................................ 8B-30
DTC B1031: Driver Air Bag Circuit High
Resistance ...................................................... 8B-31
DTC B1032: Driver Air Bag Circuit Low
Resistance ...................................................... 8B-33
DTC B1033: Driver Air Bag Circuit Shorted to
Ground ............................................................ 8B-35
DTC B1034: Driver Air Bag Circuit Shorted to
Power Supply .................................................. 8B-37
DTC B1041: Passenger Air Bag Circuit High
Resistance ...................................................... 8B-40
DTC B1042: Passenger Air Bag Circuit Low
Resistance ...................................................... 8B-43
DTC B1043: Passenger Air Bag Circuit
Shorted to Ground........................................... 8B-45
DTC B1044: Passenger Air Bag Circuit
Shorted to Power Supply ................................ 8B-46
DTC B1051 / B1055: Seat Belt Pretensioner
Circuit High Resistance ................................... 8B-48
DTC B1052 / B1056: Seat Belt Pretensioner
Circuit Low Resistance.................................... 8B-51
DTC B1053 / B1057: Seat Belt Pretensioner
Shorted to Ground........................................... 8B-52
DTC B1054 / B1058: Seat Belt Pretensioner
Circuit Shorted to Power Supply ..................... 8B-54
DTC B1061 / B1065: Side-Air Bag Circuit
High Resistance .............................................. 8B-55

Downloaded from www.Manualslib.com manuals search engine 9-ii Table of Contents
B-9 Keyless Start System Circuit Diagram...... 9A-103
C-1 Combination Meter Circuit Diagram
(Meter) .......................................................... 9A-104
C-2 Combination Meter Circuit Diagram
(Indicator) ...................................................... 9A-105
C-3 Combination Meter Circuit Diagram
(Warning Light) ............................................. 9A-106
D-1 Headlight System Circuit Diagram
(Except Taiwan) ............................................ 9A-108
D-1 Headlight System Circuit Diagram
(Taiwan) ........................................................ 9A-110
D-2 Position, Tail and Licence Plate Light
System Circuit Diagram (Except Taiwan) ..... 9A-111
D-2 Position, Tail and Licence Plate Light
System Circuit Diagram (Taiwan) ................. 9A-112
D-3 Front Fog Light System Circuit Diagram
(Except Taiwan) ............................................ 9A-113
D-3 Front Fog Light System Circuit Diagram
(Taiwan) ........................................................ 9A-114
D-4 Illumination Light System Circuit Diagram
(Except Taiwan) ............................................ 9A-115
D-4 Illumination Light System Circuit Diagram
(Taiwan) ........................................................ 9A-116
D-5 Interior Light System Circuit Diagram
(Except Taiwan) ............................................ 9A-117
D-5 Interior Light System Circuit Diagram
(Taiwan) ........................................................ 9A-118
D-6 Turn Signal and Hazard Warning Light
System Circuit Diagram (Except Taiwan) ..... 9A-119
D-6 Turn Signal and Hazard Warning Light
System Circuit Diagram (Taiwan) ................. 9A-121
D-7 Brake Light System Circuit Diagram ........ 9A-123
D-8 Back-Up Light System Circuit Diagram .... 9A-124
D-9 Headlight Beam Leveling System Circuit
Diagram (Manual Leveling)........................... 9A-125
D-10 Rear Fog Light Circuit Diagram .............. 9A-126
E-1 Heater System Circuit Diagram ................ 9A-127
E-2 Auto A/C System Circuit Diagram ............ 9A-129
F-1 Air-Bag System Circuit Diagram (4ch) ...... 9A-131
F-1 Air-Bag System Circuit Diagram (8ch) ...... 9A-132
F-2 Anti-Lock Brake System Circuit Diagram.. 9A-134
F-4 Power Steering System Circuit Diagram .. 9A-136
G-1 Audio System Circuit Diagram ................. 9A-138
G-2 Multi Information Display / Accessory
Socket System Circuit Diagram .................... 9A-140
G-4 Navigation System Circuit Diagram ......... 9A-141
List of Connector .............................................9A-143
List of Connectors ........................................... 9A-143
C Connector .................................................... 9A-143
E Connector .................................................... 9A-145
G Connector .................................................... 9A-146
J Connector ..................................................... 9A-149
K Connector .................................................... 9A-149
L Connector..................................................... 9A-150
O Connector .................................................... 9A-152
Q Connector (8ch)........................................... 9A-152
R Connector .................................................... 9A-152
S Connector .................................................... 9A-152
Lighting Systems .................................... 9B-1
Precautions ...........................................................9B-1
Precautions for Discharge Headlight Service
(If Equipped)...................................................... 9B-1
Precautions in Diagnosing Troubles
(Headlight Auto Leveling System) ..................... 9B-1
General Description .............................................9B-1
Discharge Headlight Description (If
Equipped) .......................................................... 9B-1
Headlight Auto Leveling System Description
(If Equipped)...................................................... 9B-2
Auto-On Headlight System Description (If
Equipped) .......................................................... 9B-4
Schematic and Routing Diagram ........................9B-5
Headlight Auto Leveling System Wiring
Circuit Diagram ................................................. 9B-5
Component Location ...........................................9B-6
Lighting System Components Location............... 9B-6
Interior Light System Location............................. 9B-7
Diagnostic Information and Procedures ............9B-7
Self-Diagnosis Function for Headlight Auto
Leveling System ................................................ 9B-7
Headlight Leveling Warning Light Check ............ 9B-8
Headlight Symptom Diagnosis (Discharge
Headlight Model) ............................................... 9B-8
Headlight Symptom diagnosis (Other than
Discharge Headlight Model) .............................. 9B-9
Auto-On Headlight System Symptom
Diagnosis (If Equipped) ..................................... 9B-9
DRL System Symptom Diagnosis (If
Equipped) ........................................................ 9B-10
Headlight Auto Leveling System Symptom
Diagnosis (If Equipped) ................................... 9B-10
Headlight Manual Leveling System Symptom
Diagnosis (If Equipped) ................................... 9B-10
Turn Signal and Hazard Warning Light
Symptom Diagnosis ........................................ 9B-11
Clearance, Tail and License Plate Light
Symptom Diagnosis ........................................ 9B-11
Back-Up Light Symptom Diagnosis................... 9B-12
Brake Light Symptom Diagnosis ....................... 9B-12
Front Fog Light Symptom Diagnosis (If
Equipped) ........................................................ 9B-12
Rear Fog Light Symptom Diagnosis (If
Equipped) ........................................................ 9B-12
Illumination Cancel System Symptom
Diagnosis (If Equipped) ................................... 9B-13
Interior Light Symptom Diagnosis ..................... 9B-13
DRL Operation Inspection (If Equipped) ........... 9B-13
Inspection of DRL Controller and Its Circuits
(If Equipped).................................................... 9B-13
Auto-On Headlight Operation Inspection (If
Equipped) ........................................................ 9B-15
Inspection of Auto-On Headlight Controller
and Its Circuit (If Equipped)............................. 9B-15
Inspection of Headlight Leveling Control
Module and Its Circuit (Headlight Auto
Leveling System)............................................. 9B-16
Repair Instructions ............................................9B-18
Headlight Housing Removal and Installation .... 9B-18

Downloaded from www.Manualslib.com manuals search engine Table of Contents 9-iii
Headlight Bulb Replacement (Discharge
Headlight Model) ............................................. 9B-19
Ballast Removal and Installation (Discharge
Headlight Model) ............................................. 9B-19
Igniter Removal and Installation (Discharge
Headlight Model) ............................................. 9B-20
Headlight Aiming Adjustment with Screen ........ 9B-20
Headlight Switch (in Lighting Switch)
Removal and Installation................................. 9B-22
Headlight Switch (in Lighting Switch)
Inspection........................................................ 9B-22
Hazard Warning Switch Removal and
Installation ....................................................... 9B-23
Hazard Warning Switch Inspection ................... 9B-23
Brake Light Switch Inspection ........................... 9B-23
Turn Signal Light Switch (in Lighting Switch)
Removal and Installation................................. 9B-24
Turn Signal Light Switch (in Lighting Switch)
Inspection........................................................ 9B-24
Turn Signal and Hazard Warning Relay
Removal and Installation................................. 9B-24
Turn Signal and Hazard Warning Relay
Inspection........................................................ 9B-25
License Light Assembly Removal and
Installation ....................................................... 9B-25
Front Fog Light Assembly Removal and
Installation (If Equipped) ................................. 9B-26
Front Fog Light Switch Inspection (If
Equipped)........................................................ 9B-26
Front Fog Light Aiming Adjustment with
Screen (If Equipped) ....................................... 9B-26
Rear Fog Light Switch Inspection (If
Equipped)........................................................ 9B-27
Headlight Manual Levering Switch Inspection
(If Equipped) ................................................... 9B-28
Headlight Leveling Actuator Inspection (If
Equipped)........................................................ 9B-28
Height Sensor Removal and Installation (If
Equipped)........................................................ 9B-29
Height Sensor and Its Circuit Inspection (If
Equipped)........................................................ 9B-30
Headlight Leveling Control Module Removal
and Installation (If Equipped) .......................... 9B-30
Initialization of Headlight Auto Leveling
System ............................................................ 9B-30
Auto-On Headlight Sensor Inspection (If
Equipped)........................................................ 9B-31
Illumination Cancel Switch Inspection (If
Equipped)........................................................ 9B-32
Tail Light Relay, Headlight Relay, Front Fog
Light Relay Inspection (If Equipped) ............... 9B-32
Specifications..................................................... 9B-33
Tightening Torque Specifications ...................... 9B-33
Instrumentation / Driver Info. / Horn ...... 9C-1
Precautions........................................................... 9C-1
Precautions in Diagnosing Troubles for
Combination Meter............................................ 9C-1
General Description ............................................. 9C-1
CAN Communication System Description........... 9C-1Auto Volume Control System Description (If
Equipped) ..........................................................9C-3
Schematic and Routing Diagram ........................9C-4
Combination Meter Circuit Diagram ....................9C-4
Component Location ...........................................9C-5
Audio System Component Location ....................9C-5
Diagnostic Information and Procedures ............9C-6
Speedometer and VSS Symptom Diagnosis ......9C-6
Tachometer Symptom Diagnosis ........................9C-6
Engine Coolant Temperature (ECT) Meter
Symptom Diagnosis ..........................................9C-6
Fuel Meter Symptom Diagnosis ..........................9C-6
Low Fuel Warning Light Symptom Diagnosis .....9C-7
Oil Pressure Warning Light Symptom
Diagnosis ..........................................................9C-7
Brake and Parking Brake Warning Light
Symptom Diagnosis ..........................................9C-8
Seat Belt Reminder Light Symptom Diagnosis ....9C-8
A/T Shift Position Indicator Symptom
Diagnosis (A/T Model).......................................9C-8
Charge Warning Light Symptom Diagnosis ........9C-9
Main Beam (High Beam) Indicator Symptom
Diagnosis ..........................................................9C-9
Warning Buzzer Circuit Symptom Diagnosis ......9C-9
Cigarette Lighter Symptom Diagnosis (If
Equipped) ........................................................9C-10
Horn Symptom Diagnosis .................................9C-10
Information Display Symptom Diagnosis (If
Equipped) ........................................................9C-10
Clock System Diagnosis (If Equipped) ..............9C-11
Audio System Symptom Diagnosis (If
Equipped) ........................................................9C-12
Remote Audio Control Switch Symptom
Diagnosis (If Equipped) ...................................9C-13
Navigation Symptom Diagnosis (If Equipped)...9C-13
Repair Instructions ............................................9C-14
Ignition Switch Removal and Installation...........9C-14
Ignition Switch Inspection..................................9C-14
Combination Meter Removal and Installation ...9C-14
Fuel Level Sensor Removal and Installation .....9C-15
Fuel Level Sensor Inspection ............................9C-15
Oil Pressure Switch Removal and Installation ..9C-15
Oil Pressure Switch Inspection .........................9C-15
Engine Coolant Temperature (ECT) Sensor
Inspection ........................................................9C-16
Brake Fluid Level Switch Inspection .................9C-16
Parking Brake Switch Inspection.......................9C-16
Door Switch (Front / Rear Door) Inspection ......9C-16
Rear End Door Switch Inspection .....................9C-16
Outside Air Temperature Sensor Removal
and Installation (If Equipped) ..........................9C-17
Outside Air Temperature Sensor Inspection
(If Equipped)....................................................9C-17
Instrument Panel Removal and Installation.......9C-17
Information Display (Clock) Removal and
Installation .......................................................9C-18
Audio Unit Removal and Installation (If
Equipped) ........................................................9C-19

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Front Speaker Removal and Installation (If
Equipped) ........................................................9C-19
Rear Speaker Removal and Installation (If
Equipped) ........................................................9C-19
GPS Antenna Removal and Installation (If
Equipped) ........................................................9C-20
Horn Removal and Installation ..........................9C-20
Horn Inspection .................................................9C-20
Horn Relay Inspection .......................................9C-20
Antenna Base Removal and Installation ...........9C-21
Remote Audio Control Switch Removal and
Installation (If Equipped) .................................9C-21
Remote Audio Control Switch Inspection (If
Equipped) ........................................................9C-22
Vehicle Speed Signal Inspection (For Audio
Unit) (If Equipped) ...........................................9C-22
Specifications .....................................................9C-22
Tightening Torque Specifications ......................9C-22
Wipers / Washers .................................... 9D-1
Diagnostic Information and Procedures ............ 9D-1
Front Wiper and Washer Symptom Diagnosis ....9D-1
Rear Wiper and Washer Symptom Diagnosis..... 9D-1
Repair Instructions ..............................................9D-2
Wipers and Washers Components .....................9D-2
Washer Tank and Washer Pump Removal
and Installation ..................................................9D-3
Washer Pump Inspection ....................................9D-3
Windshield Wiper Removal and Installation ........9D-3
Windshield Wiper Motor Inspection.....................9D-4
Rear Wiper Removal and Installation.................. 9D-6
Rear Wiper Motor Inspection ..............................9D-7
Windshield Wiper and Washer Switch
Removal and Installation ................................... 9D-8
Windshield Wiper and Washer Switch
Inspection .......................................................... 9D-8
Rear Wiper and Washer Switch Removal and
Installation .......................................................9D-10
Rear Wiper and Washer Switch Inspection.......9D-10
Rear Wiper Relay Removal and Installation .....9D-10
Rear Wiper Relay Inspection ............................9D-10
Specifications .....................................................9D-11
Tightening Torque Specifications ......................9D-11
Glass / Windows / Mirrors .......................9E-1
Precautions........................................................... 9E-1
Precautions for Power Window Service
(Pinching Prevention Function Model) .............. 9E-1
General Description ............................................. 9E-1
Rear End Door Window Defogger System
Description ........................................................ 9E-1
Schematic and Routing Diagram ........................ 9E-2
Power Window Circuit Diagram (Pinching
Prevention Function Model) .............................. 9E-2
Diagnostic Information and Procedures ............ 9E-3
Rear End door Window Defogger Symptom
Diagnosis .......................................................... 9E-3
Power Window Control System Symptom
Diagnosis .......................................................... 9E-3Inspection of Pinching Prevention Function
(Pinching Prevention Function Model) .............. 9E-4
Power Door Mirror Control System Symptom
Diagnosis .......................................................... 9E-4
Door Mirror Heater Symptom Diagnosis (If
Equipped) .......................................................... 9E-5
Repair Instructions .............................................. 9E-5
Windshield Components ..................................... 9E-5
Windshield Removal and Installation .................. 9E-6
Front Pillar Window Components...................... 9E-10
Front Pillar Window Removal and Installation... 9E-10
Rear Quarter Window Components .................. 9E-11
Rear Quarter Window Removal and
Installation ....................................................... 9E-11
Rear End Door Window Components ............... 9E-12
Rear End Door Glass Removal and
Installation ....................................................... 9E-12
Front Door Window Components ...................... 9E-13
Front Door Glass Removal and Installation ...... 9E-14
Front Door Window Regulator Removal and
Installation ....................................................... 9E-15
Front Door Window Regulator Inspection ......... 9E-15
Rear Door Window Components ...................... 9E-16
Rear Door Glass Removal and Installation ....... 9E-16
Rear Door Window Regulator Removal and
Installation ....................................................... 9E-18
Rear Door Window Regulator Inspection .......... 9E-18
Rear End Door Window Defogger Switch
Inspection ........................................................ 9E-18
Rear End Door Window Defogger Relay
Inspection ........................................................ 9E-19
Rear End Door Window Defogger Wire
Inspection ........................................................ 9E-19
Rear End Door Window Defogger Wire
Repair.............................................................. 9E-20
Power Window Main Switch Inspection ............ 9E-20
Power Window Sub Switch Inspection .............. 9E-22
Pulse Sensor and Its Circuit Inspection
(Pinching Prevention Function Model) ............ 9E-23
Power Window Main Switch Initialization
(Pinching Prevention Function Model) ............ 9E-24
Door Mirror Components................................... 9E-24
Door Mirror Removal and Installation................ 9E-25
Power Door Mirror Switch Inspection ................ 9E-25
Power Door Mirror Actuator Inspection ............. 9E-25
Door Mirror Heater Inspection (If Equipped) ..... 9E-26
Door Mirror Heater Switch Inspection (If
Equipped) ........................................................ 9E-26
Special Tools and Equipment ........................... 9E-26
Recommended Service Material ....................... 9E-26
Security and Locks...................................9F-1
General Description ............................................. 9F-1
Key Coding Construction .................................... 9F-1
Rear End Door Opener System Description ....... 9F-1
Component Location ........................................... 9F-2
Power Door Lock and Keyless Entry System
Component Location (If Equipped) ................... 9F-2
Diagnostic Information and Procedures ............ 9F-3

Downloaded from www.Manualslib.com manuals search engine Table of Contents 9-v
Power Door Lock System Symptom
Diagnosis (If Equipped)..................................... 9F-3
Power Door Lock System Operation
Inspection (If Equipped) .................................... 9F-3
Keyless Entry System Symptom Diagnosis (If
Equipped).......................................................... 9F-4
Keyless Entry System Operation Inspection
(If Equipped) ..................................................... 9F-5
Door Lock Function of Keyless Start System
Symptom Diagnosis (If Equipped) .................... 9F-5
Rear End Door Opener System Symptom
Diagnosis (If Equipped)..................................... 9F-5
Rear End Door Opener System Operation
Inspection (If Equipped) .................................... 9F-5
Repair Instructions .............................................. 9F-6
Front Door Lock Assembly Components ............ 9F-6
Front Door Lock Assembly Removal and
Installation ......................................................... 9F-6
Front Door Lock Assembly Inspection ................ 9F-8
Power Door Lock Switch Inspection (If
Equipped).......................................................... 9F-8
Door Key Cylinder Switch Inspection (If
Equipped).......................................................... 9F-8
Power Door Lock Actuator Inspection (If
Equipped).......................................................... 9F-9
Rear Door Lock Assembly Components ........... 9F-10
Rear Door Lock Assembly Removal and
Installation ....................................................... 9F-10
Rear Door Lock Assembly Inspection ............... 9F-10
Rear End Door Lock Assembly Components.... 9F-11
Rear End Door Lock Assembly Removal and
Installation ....................................................... 9F-12
Rear End Door Lock Assembly Inspection........ 9F-12
Rear End Door Opener Switch Inspection (If
Equipped)........................................................ 9F-12
Replacement of Transmitter Battery (Other
than Keyless Start Model) ............................... 9F-13
Programming Transmitter Code for Keyless
Entry System (Other than Keyless Start
Model) ............................................................. 9F-13
Keyless Entry Answer Back Function
Change-over Procedure (If Equipped) ............ 9F-14
Keyless Entry Receiver Removal and
Installation (If Equipped)................................. 9F-14
Keyless Entry Receiver and Its Circuit
Inspection (If Equipped) .................................. 9F-15
Specifications..................................................... 9F-16
Tightening Torque Specifications ...................... 9F-16
Special Tools and Equipment ........................... 9F-16
Recommended Service Material ....................... 9F-16
Seats ......................................................... 9G-1
Diagnostic Information and Procedures ............9G-1
Front Seat Heater Symptom Diagnosis (If
Equipped)..........................................................9G-1
Repair Instructions ..............................................9G-2
Front Seat Components ......................................9G-2
Front Seat Removal and Installation ...................9G-3Front Seat Heater Switch (Driver and
Passenger Side) Inspection (If Equipped)........ 9G-3
Front Seat Heater Wire Inspection (If
Equipped) ......................................................... 9G-3
Rear Seat Components...................................... 9G-4
Rear Seat Removal and Installation................... 9G-4
Specifications ...................................................... 9G-5
Tightening Torque Specifications ....................... 9G-5
Special Tools and Equipment ............................ 9G-5
Recommended Service Material ........................ 9G-5
Interior Trim ............................................. 9H-1
Repair Instructions ..............................................9H-1
Floor Carpet Removal and Installation ................9H-1
Head Lining Removal and Installation.................9H-2
Console Box Components ..................................9H-3
Specifications .......................................................9H-4
Tightening Torque Specifications ........................9H-4
Hood / Fenders / Doors ............................ 9J-1
Repair Instructions .............................................. 9J-1
Hood Removal and Installation ........................... 9J-1
Hood Inspection and Adjustment ........................ 9J-1
Front Fender Components .................................. 9J-2
Front Fender Removal and Installation ............... 9J-2
Front Door Assembly Components ..................... 9J-3
Front Door Assembly Removal and
Installation ......................................................... 9J-3
Rear Door Assembly Components...................... 9J-5
Rear Door Assembly Removal and
Installation ......................................................... 9J-5
Rear End Door Assembly Components .............. 9J-6
Rear End Door Assembly Removal and
Installation ......................................................... 9J-6
Specifications ....................................................... 9J-8
Tightening Torque Specifications ........................ 9J-8
Special Tools and Equipment ............................. 9J-8
Recommended Service Material ......................... 9J-8
Body Structure......................................... 9K-1
Repair Instructions ..............................................9K-1
Front Bumper and Rear Bumper Components .... 9K-1
Cowl Top and Front Lower Crossmember
Components ...................................................... 9K-2
Specifications .......................................................9K-3
Body Dimensions ................................................ 9K-3
Panel Clearance................................................ 9K-10
Tightening Torque Specifications ...................... 9K-10
Paint / Coatings ........................................9L-1
General Description ............................................. 9L-1
Anti-Corrosion Treatment Construction............... 9L-1
Plastic Parts Finishing ......................................... 9L-2
Component Location ........................................... 9L-3
Sealant Application Areas ................................... 9L-3
Under Coating Application Areas ...................... 9L-10
Anti-Corrosion Compound Application Area ..... 9L-12
Exterior Trim ............................................ 9M-1

Downloaded from www.Manualslib.com manuals search engine Instrumentation / Driver Info. / Horn: 9C-1
Body, Cab and Accessories
Instrumentation / Driver Info. / Horn
Precautions
Precautions in Diagnosing Troubles for Combination MeterS6RW0D9300001
Combination meter uses signals (information) from each control module by CAN communication to control
speedometer, tachometer, fuel meter, engine coolant temp meter, warning light and indicator light (other than air bag
warning light, EPS warning light, headlight leveling warning light (if equipped), rear fog light indicator light (if
equipped), high beam indicator light and turn signal indicator light). Therefor, check that no DTC is detected in each
module before performing combination meter symptom diagnosis. If any DTC is detected, correct trouble indicated by
that DTC troubleshooting first.
General Description
CAN Communication System DescriptionS6RW0D9301001
Refer to “CAN Communication System Description in Section 1A” for CAN communication system description.
Combination meter communicates control data with each control module as follows.
Combination Meter Transmission Data
BCM
Combination
meterDATA
TransmitCombination meter spec signal
I5RW0A930001-02

Downloaded from www.Manualslib.com manuals search engine Table of Contents 10- i
10
Section 10
CONTENTS
Control Systems
Precautions ............................................... 10-1
Precautions........................................................... 10-1
Precautions for Control Systems......................... 10-1
Body Electrical Control System ........... 10B-1
Precautions......................................................... 10B-1
Precautions in Diagnosing Trouble ................... 10B-1
General Description ........................................... 10B-1
BCM General Description ................................. 10B-1
CAN Communication System Description......... 10B-1
Theft Deterrent Light ......................................... 10B-2
Security Alarm Description (If Equipped) .......... 10B-2
Schematic and Routing Diagram ...................... 10B-3
Body Electrical Control System Wiring Circuit
Diagram .......................................................... 10B-3
Connector Layout Diagram of BCM and
Junction Block ................................................. 10B-6
Component Location ......................................... 10B-7
BCM and Related System Component
Location .......................................................... 10B-7
Diagnostic Information and Procedures .......... 10B-8
BCM Self-Diagnosis Function ........................... 10B-8
Body Electrical Control System Check.............. 10B-9
Scan Tool Data ............................................... 10B-11
DTC Table ....................................................... 10B-13
DTC Check ..................................................... 10B-14
DTC Clearance ............................................... 10B-15
BCM Power Circuit and Ground Circuit Check 10B-16
DTC B1133 (DTC No. 1133): Battery Voltage
Too High ....................................................... 10B-17
DTC B1141 / DTC B1142 (No. 1141 / No.
1142) Outside Air Temperature (Ambient
Temp.) Sensor Circuit Malfunction ................ 10B-18
DTC B1150 (No. 1150): Air Bag
Communication Circuit Malfunction .............. 10B-19
DTC B1157 (No. 1157) Air Bag Deployment
Signal Input ................................................... 10B-20
DTC B1170 (No. 1170): EEPROM Access
Error .............................................................. 10B-20
DTC U0073 (No. 0073): Control Module
Communication Bus Off ................................ 10B-20
DTC U0100 (No. 0100): Lost Communication
with ECM....................................................... 10B-20DTC U0101 (No. 0101): Lost Communication
with TCM ....................................................... 10B-20
DTC U0155 (No. 0155): Lost Communication
with Instrument Panel Cluster (IPC) Control
Module .......................................................... 10B-20
DTC U1144 (No. 1144): Lost Communication
with Keyless Start Control Module ................ 10B-20
Inspection of BCM and Its Circuits .................. 10B-21
Repair Instructions ..........................................10B-28
BCM (Included in Junction Block) Removal
and Installation .............................................. 10B-28
Security Alarm Mode Selection Procedure (If
Equipped) ...................................................... 10B-29
Outside Air Temperature Sensor Removal
and Installation .............................................. 10B-29
Outside Air Temperature Sensor Inspection ... 10B-29
Special Tools and Equipment .........................10B-29
Special Tool .................................................... 10B-29
Immobilizer Control System ................. 10C-1
Precautions.........................................................10C-1
Precautions in Diagnosing Troubles .................10C-1
Precaution in Replacing ECM ...........................10C-1
Precaution in Replacing Ignition Key ................10C-1
Precautions in Handling Immobilizer Control
System ............................................................10C-1
General Description ...........................................10C-2
Immobilizer Control System Introduction ..........10C-2
On-Board Diagnostic System Description
(Self-diagnosis Function)................................10C-2
Schematic and Routing Diagram ......................10C-3
Immobilizer Control System Wiring Circuit
Diagram...........................................................10C-3
Component Location .........................................10C-5
Immobilizer Control System Components
Location...........................................................10C-5
Diagnostic Information and Procedures ..........10C-5
Immobilizer Control System Check ...................10C-5
DTC Check........................................................10C-6
DTC Clearance .................................................10C-6
DTC Table .........................................................10C-7
Scan Tool Data .................................................10C-8
Immobilizer Indicator Light Does Not Come
ON with Ignition Switch ON and Engine Stop ..10C-9