Downloaded from www.Manualslib.com manuals search engine 7B-20 Air Conditioning System: Manual Type
7) When refrigerant container (1) is emptied, use the following procedure to replace it with a new
refrigerant container.
a) Close low pressure valve.
b) Replace empty container with a refrigerant container which has been charged with
refrigerant. When using refrigerant container tap
valve (2), use the following procedure for
replacement.
i) Retract needle (3) and remove refrigerant container tap valve by loosening its plate nut
(4).
ii) Install the refrigerant container tap valve to a new refrigerant container.
c) Purge any air existing in center charging hose. When using refrigerant container tap valve, use
the following procedure to purge air.
i) Once fully tighten refrigerant container tap valve (1), and then loosen (open) plate nut
(2) slightly.
ii) Open low pressure side valve (3) of manifold
gauge set (4) a little.
iii) As soon as refrigerant comes out with a “hiss” through a clearance between
refrigerant container and tap valve, tighten
plate nut as well as low pressure side valve.
iv) Turn handle of tap valve clockwise so that its needle is screwed into the new container to
make a hole for refrigerant flow. 8) After the system has been charged with specified
amount (370 ± 20 g) of refrigerant or when low
pressure gauge (1) and high pressure gauge (2)
have indicated the following specified value, close
low pressure side valve (3) on manifold gauge set
(4).
Low side and high side pressure example
I2RH01720018-01
I2RH01720019-01
Gauges should read as follows when ambient
temperature is 30 °C (86 °F).
Pressure
on high pressure gauge 1590 – 1940 kPa
15.9 – 19.4 kg/cm
2
226 – 276 psi
Pressure
on low pressure gauge 270 – 430 kPa
2.7 – 4.3 kg/cm
2
38 – 61 psi
1
3 42
I4RS0A720016-01
Downloaded from www.Manualslib.com manuals search engine Table of Contents 9- i
9
Section 9
CONTENTS
Body, Cab and Accessories
Precautions ................................................. 9-1
Precautions............................................................. 9-1
Precautions on Body, Cab and Accessories ......... 9-1
Precautions for Body Service ................................ 9-1
Fastener Caution for Body Service ....................... 9-1
Wiring Systems............... ......................... 9A-1
Precautions........................................................... 9A-1
Cautions in Body Electrical System Servicing..... 9A-1
General Description ............................................. 9A-1 Abbreviations ...................................................... 9A-1
Wire / Connector Color Sy mbols ......................... 9A-1
Symbols and Marks ............................................ 9A-2
How to Read Connector Layout Diagram ........... 9A-4
How to Read Connector Codes and Terminal Nos.................................................................... 9A-5
How to Read Ground Point ................................. 9A-7
How to Read Power Supply Diagram.................. 9A-8
How to Read System Circuit Diagram................. 9A-8
Connector Layout Diagram . .............................. 9A-10
Connector Layout Diagram ............................... 9A-10
Engine Compartment .......... .............................. 9A-10
Instrument Panel ............................................... 9A-16
Door, Roof......................................................... 9A-20
Floor .................................................................. 9A-23
Rear .................................................................. 9A-29
Ground Point ...................................................... 9A-30 Ground (earth) Point ......................................... 9A-30
Power Supply Diagram ........ .............................. 9A-31
Power Supply Diagram ....... .............................. 9A-31
Fuses and the Protected Parts ......................... 9A-33
Fuses in Main Fuse Box (RHD) ........................ 9A-33
Fuses in Main Fuse Box (LHD) ......................... 9A-33
Individual Circuit Fuse Box No. 1 ...................... 9A-34
Individual Circuit Fuse Box No. 2 (In J/B) ......... 9A-35
Junction Block (J/B) Connector / Fuse Layout .. 9A-37
Junction Block Inner Circuit (Overview) ............ 9A-38
Junction Block Inner Circuit (Detail) .................. 9A-40
System Circuit Diagram... .................................. 9A-45
System Circuit Diagram .. .................................. 9A-45
A-1 Cranking System Circ uit Diagram .............. 9A-46
A-2 Charging System Circu it Diagram .............. 9A-47
A-3 Ignition System Circu it Diagram ................. 9A-48
A-4 Cooling System Circuit Diagram................. 9A-49 A-5 Engine and A/C Control System Circuit
Diagram........................................................... 9A-50
A-6 A/T Control System Circuit Diagram........... 9A-55
A-7 Immobilizer System Circuit Diagram .......... 9A-57
A-8 Body Control System Circuit Diagram ........ 9A-58
B-1 Windshield Wiper and Washer Circuit Diagram........................................................... 9A-62
B-2 Rear Wiper and Washer Circuit Diagram ... 9A-63
B-3 Rear Defogger Circuit Diagram .................. 9A-64
B-4 Power Window Circuit Diagram .................. 9A-65
B-5 Power Door Lock Circu it Diagram .............. 9A-67
B-6 Power Mirror Circuit Diagram ..................... 9A-69
B-7 Horn Circuit Diagram .................................. 9A-70
B-8 Seat Heater Circuit Diagram....................... 9A-71
B-9 Keyless Start System Circuit Diagram........ 9A-72
C-1 Combination Mete r Circuit Diagram
(Meter)............................................................. 9A-73
C-2 Combination Mete r Circuit Diagram
(Indicator) ........................................................ 9A-74
C-3 Combination Mete r Circuit Diagram
(Warning Light)................................................ 9A-75
D-1 Headlight System Circuit Diagram ............. 9A-77
D-2 Position, Tail and Licence Plate Light System Circuit Diagram .................................. 9A-79
D-3 Front Fog Light System Circuit Diagram .... 9A-80
D-4 Illumination Light System Circuit Diagram .. 9A-81
D-5 Interior Light System Circuit Diagram......... 9A-82
D-6 Turn Signal and Hazard Warning Light System Circuit Diagram .................................. 9A-83
D-7 Brake Light System Circuit Diagram .......... 9A-85
D-8 Back-Up Light System Circuit Diagram ...... 9A-86
D-9 Headlight Beam Leveling System Circuit Diagram........................................................... 9A-87
D-10 Rear Fog Light Circuit Diagram ................ 9A-88
E-1 Heater System Circuit Diagram .................. 9A-89
E-2 Auto A/C System Circuit Diagram .............. 9A-91
F-1 Air-Bag System Circuit Diagram ................. 9A-93
F-2 Anti-Lock Brake System Circuit Diagram.... 9A-95
F-3 Electronic Stab ility Program System
Circuit Diagram .................. ............................. 9A-97
F-4 Power Steering System Circuit Diagram .... 9A-99
G-1 Audio System Circuit Diagram ................. 9A-101
G-2 Multi Information Display / Accessory Socket System Circuit Diagram .................... 9A-102
List of Connector .............................................9A-103
Downloaded from www.Manualslib.com manuals search engine 9-ii Table of Contents
List of Connectors ........................................... 9A-103
C Connector .................................................... 9A-103
D Connector (M16A engine) ........................... 9A-104
E Connector .................................................... 9A-104
G Connector .................................................... 9A-106
J Connector ..................................................... 9A-108
K Connector .................................................... 9A-109
L Connector..................................................... 9A-109
M Connector (SPORT model) ......................... 9A-111
O Connector .................................................... 9A-111
R Connector .................................................... 9A-111
Lighting Systems .................................... 9B-1
Component Location ........... ................................9B-1
Lighting System Component s Location............... 9B-1
Interior Light System Location............................. 9B-2
Diagnostic Information and Procedures ............ 9B-2 Headlight Symptom Diagnosis ............................ 9B-2
Headlight Leveling System Symptom Diagnosis (If Equipped) ..................................... 9B-2
Turn Signal and Hazard Warning Light Symptom Diagnosis .......................................... 9B-3
Clearance, Tail and License Plate Light Symptom Diagnosis .......................................... 9B-3
Back-Up Light Symptom Diagnosis..................... 9B-4
Brake Light Symptom Diagnosis ......................... 9B-4
Front Fog Light Symptom Diagnosis (If Equipped) .......................................................... 9B-4
Interior Light Symptom Diagnosis ....................... 9B-5
Repair Instructions ..............................................9B-5 Headlight Housing Removal and Installation ...... 9B-5
Headlight Bulb Replacemen t............................... 9B-6
Headlight Aiming Adjustment with Screen .......... 9B-6
Headlight Switch (in Lighting Switch) Removal and Installation ................................... 9B-8
Headlight Switch (in Lighting Switch) Inspection .......................................................... 9B-8
Hazard Warning Switch Removal and Installation ......................................................... 9B-8
Hazard Warning Switch Inspection ..................... 9B-9
Brake Light Switch Inspection ............................. 9B-9
Turn Signal Light Switch (in Lighting Switch) Removal and Installation ................................... 9B-9
Turn Signal Light Switch (in Lighting Switch) Inspection .......................................................... 9B-9
Turn Signal and Hazard Warning Relay Removal and Installation ................................... 9B-9
Turn Signal and Hazard Warning Relay Inspection ........................................................ 9B-10
License Light Removal and Installation............. 9B-10
Front Fog Light Removal and Installation (If Equipped) ........................................................ 9B-11
Front Fog Light Bulb Replacement (If Equipped) ........................................................ 9B-11
Front Fog Light Switch Inspection (If Equipped) ........................................................ 9B-11
Front Fog Light Relay Inspection (If Equipped) ........................................................ 9B-11
Front Fog Light Aiming Adjustment with Screen (If Equipped) ....................................... 9B-12 Headlight Leveling Switch Inspection (If
Equipped) ........................................................ 9B-13
Headlight Leveling Actuator Inspection (If Equipped) ........................................................ 9B-13
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-1
Auto Volume Co ntrol System Description (If
Equipped) ..........................................................9C-3
Schematic and Routing Diagram ........................9C-4 Combination Meter Circuit Diagram ....................9C-4
Component Location ............ ...............................9C-6
Audio System Component Location ....................9C-6
Diagnostic Information and Procedures ............9C-6 Speedometer and VSS Symp tom Diagnosis ......9C-6
Tachometer Symptom Diagnosis ........................9C-6
Engine Coolant Temperature (ECT) Meter Symptom Diagnosis ..........................................9C-7
Fuel Meter Symptom Diagnosis ..........................9C-7
Low Fuel Warning Light Symptom Diagnosis .....9C-7
Oil Pressure Warning Light Symptom Diagnosis ..........................................................9C-8
Brake and Parking Brake Warning Light Symptom Diagnosis ..........................................9C-8
Seat Belt Reminder Light Symptom Diagnosis (If Equipped)......................................................9C-8
A/T Shift Position Indicator Symptom Diagnosis (A/T Model).......................................9C-9
Charge Warning Light Sy mptom Diagnosis ........9C-9
Main Beam (High Beam) Indicator Symptom Diagnosis ..........................................................9C-9
Warning Buzzer Circuit Sy mptom Diagnosis ....9C-10
Cigarette Lighter Symptom Diagnosis (If Equipped) ........................................................9C-10
Horn Symptom Diagnosis .................................9C-10
Information Display Symptom Diagnosis (If Equipped) ........................................................9C-11
Clock Symptom Diagnosis (If Equipped)...........9C-12
Audio System Symptom Diagnosis (If Equipped) ........................................................9C-12
Remote Audio Control Switch Symptom Diagnosis (If Equipped) ...................................9C-13
Navigation Symptom Diagnosis (If Equipped)...9C-14
Repair Instructions ............ ................................9C-14
Ignition Switch Removal and Installation...........9C-14
Ignition Switch Inspection..................................9C-14
Combination Meter Removal and Installation ...9C-15
Fuel Level Sensor Removal and Installation .....9C-15
Fuel Level Sensor Inspection ............................9C-15
Oil Pressure Switch Remova l and Installation ..9C-15
Oil Pressure Switch Inspec tion .........................9C-16
Engine Coolant Temperature (ECT) Sensor Inspection ........................................................9C-16
Brake Fluid Level Switch Inspection .................9C-16
Parking Brake Switch Inspec tion.......................9C-16
Downloaded from www.Manualslib.com manuals search engine 9A-23 Wiring Systems:
J: Rear door wire
K: Roof wire
FloorS7RS0B910A005
L: Floor harness, ACC socket wire, License plate wire / R: Fuel pum p wire (NORMAL model, RHD)
No./Color
Connective position No./ColorConnective position
J16/N Floor harness (To L13) J21/N Floor harness (To L37)
J17/N Rear speaker (R) J22/N Rear speaker (L)
J18/BLK Rear power window motor (R) J23/BLK Rear power window motor (L)
J19/N Rear power window sub switch (R) J24/N Rear power window sub switch (L)
J20/N Rear door lock motor (R) J25/N Rear door lock motor (L)
No./ColorConnective position No./Color Connective position
K01/N J/B K02/N Interior light
21
L48
14
L43
L42
(TO O01)
L40
L41
L33
(TO G03)
L32
(TO G04)
L46
ACC socket wire
L02
(TO E45)
L03
(TO E44)
L01
L04
L05
L06
L07
(TO J01)
L74
1516
L23
(A/T)1718
L31
(TO J09)
L24
13
L20L19
R02L65L66 L15
R01
L12
L10
L11
L13
(TO J16)
L14
R03 L26
L25
L27
L30L29
L17
L18 L51
(TO G43)
L36 L35
L37
(TO J21)
L34
L38
L16 L28
L44
L
L39
J/B
R
L47
L59
L21
L22
License plate
wire
IF EQPDI7RS0B910907-01
Downloaded from www.Manualslib.com manuals search engine Wiring Systems: 9A-24
L: Floor harness
L: ACC socket wire
L: License plate wire
R: Fuel pump wireNo./Color Connective position No./Color Connective position
L01/BLU BCM L27/BLK Parking brake switch L02/N Main harness (To E44) L28/BLU ACC socket wire (To L44)
L03/YEL Main harness (To E45) L29/PNK A/B SDM
L04/YEL J/B L29/BRN (With
Side A/B,
Curtain A/B System) A/B SDM
L05/N J/B L30/YEL (IF
EQPD) Side air-bag inflator (Passenger side)
L06/N J/B L31/N Front door wire (Passenger side) (To J09)
L07/N Front door wire (Driver side) (To J01) L32/YEL Instrument panel harness (To G04)
L10/BLK Pretensioner (Driver side) L33/N Instrument panel harness (To G03)
L11/N (IF EQPD) Driver side-sensor L34/N Front door switch (Passenger side)
L12/N Front door switch (Driver side) L35/N Passenger side-sensor
L13/N Rear door wire (R) (To J16) L 36/BLK Pretensioner (Passenger side)
L14/N Wheel speed sensor (RR) L37/N Rear door wire (L) (To J21)
L15/GRY Fuel pump wire (To R01) L38/N Wheel speed sensor (RL)
L16/N Rear door switch (R) L39/N Antenna amplifier
L17/N High mounted stop light L40/N Rear door switch (L)
L18/BLK (IF EQPD) Side curtain air-bag (R) L41/BLK (IF
EQPD) Side curtain air-bag (L)
L19/GRY Luggage compartment light L42/N Rear end door wire (To O01) L20/N Rear combination light (R) L43/BLK Rear combination light (L)
L21/N License plate wire (To L22) L51/ GRY Instrument panel harness (To G43)
L23/N (A/T) A/T shift lever L59/GRY (IF
EQPD) Rear end antenna
L24/GRY J/C L65/BRN (IF
EQPD) Inside antenna
L25/YEL (IF EQPD) Side air-bag inflator (Driver side) L66/BRN (IF
EQPD) Luggage antenna
L26/N Seat belt switch L74/BLU J/C
No./Color Connective position No./Color Connective position
L44/BLU Floor harness (To L28) L46/BLK ACC socket
No./ColorConnective position No./Color Connective position
L22/N Floor harness (To L21) L48/N License plate light #2
L47/N License plate light #1
No./Color Connective position No./Color Connective position
R01/GRY Floor harness (To L15) R03/N (IF
EQPD) Sub fuel level sensor
R02/BLK Fuel pump and gauge
Downloaded from www.Manualslib.com manuals search engine Wiring Systems: 9A-26
L: Floor harness
L: ACC socket wire
L: License plate wire
R: Fuel pump wireNo./Color Connective position No./Color Connective position
L01/BLU BCM L29/BRN (With
Side A/B,
Curtain A/B System) A/B SDM
L02/N Main harness (To E44) L30/YEL (IF
EQPD) Side air-bag inflator (Passenger side)
L03/YEL Main harness (To E45) L31/N Front door wire (Passenger side) (To J09)
L04/YEL J/B L32/YEL Instrument panel harness (To G04) L05/N J/B L33/N Instrument panel harness (To G03)
L06/N J/B L34/N Front door switch (Passenger side)
L07/N Front door wire (Driver side) (To J01) L35/N (IF
EQPD) Passenger side-sensor
L10/BLK Pretensioner (Driver side) L36/ BLK Pretensioner (Passenger side)
L11/N (IF EQPD) Driver side-sensor L37/N Rear door wire (L) (To J21)
L12/N Front door switch (Driver side) L38/N Wheel speed sensor (RL)
L13/N Rear door wire (R) (To J16) L39/N Antenna amplifier
L14/N Wheel speed sensor (RR) L40/N Rear door switch (L)
L15/GRY Fuel pump wire (To R01) L41/BLK (IF
EQPD) Side curtain air-bag (L)
L16/N Rear door switch (R) L42/N Rear end door wire (To O01)
L17/N High mounted stop light L43/BLK Rear combination light (L)
L18/BLK Side curtain air-bag (R) L51/GRY Instrument panel harness (To G43)
L19/GRY Luggage compartment light L53/N Diagnosis connector #3
L20/N Rear combin ation light (R) L59/GRY (IF
EQPD) Rear end antenna
L21/N License plate wire (To L22) L60/BLK (IF
EQPD) Rear fog light
L23/N (A/T) A/T shift lever L61/N (IF
EQPD) Seat heater (Driver side) and seat belt
switch
L24/GRY J/C L62/N (IF
EQPD) Seat heater (Passenger side)
L25/YEL Side air-bag inflator (Driver side) L63/YEL (IF
EQPD) Seat heater switch (Driver side)
L26/N Seat belt switch L64/GRN (IF
EQPD) Seat heater switch (Passenger side)
L27/BLK Parking brake switch L65/BRN (IF
EQPD) Inside antenna
L28/BLU ACC socket wire (To L44) L66/BRN (IF
EQPD) Luggage antenna
L29/PNK A/B SDM L74/BLU J/C
No./Color Connective position No./Color Connective position
L44/BLU Floor harness (To L28) L46/BLK ACC socket
No./ColorConnective position No./Color Connective position
L22/N Floor harness (To L21) L48/N License plate light #2
L47/N License plate light #1
No./Color Connective position No./Color Connective position
R01/GRY Floor harness (To L15) R03/N (IF
EQPD) Sub fuel level sensor
R02/BLK Fuel pump and gauge
Downloaded from www.Manualslib.com manuals search engine Wiring Systems: 9A-28
L: Floor harness
L: ACC socket wire
M: Rear bumper wire
R: Fuel pump wireNo./Color Connective position No./Color Connective position
L01/BLU BCM L27/BLK Parking brake switch L02/N Main harness (To E44) L28/BLU ACC socket wire (To L44)
L03/YEL Main harness (To E45) L29/PNK A/B SDM
L04/YEL J/B L29/BRN (With
Side A/B,
Curtain A/B System) A/B SDM
L05/N J/B L30/YEL (IF
EQPD) Side air-bag inflator (Passenger side)
L06/N J/B L31/N Front door wire (Passenger side) (To J09)
L07/N Front door wire (Driver side) (To J01) L32/YEL Instrument panel harness (To G04)
L10/BLK Pretensioner (Driver side) L33/N Instrument panel harness (To G03)
L11/N (IF EQPD) Driver side-sensor L34/N Front door switch (Passenger side)
L12/N Front door switch (Driver side) L35/N Passenger side-sensor
L13/N Rear door wire (R) (To J16) L 36/BLK Pretensioner (Passenger side)
L14/N Wheel speed sensor (RR) L37/N Rear door wire (L) (To J21)
L15/GRY Fuel pump wire (To R01) L38/N Wheel speed sensor (RL)
L16/N Rear door switch (R) L39/N Antenna amplifier
L17/N High mounted stop light L40/N Rear door switch (L)
L18/BLK (IF EQPD) Side curtain air-bag (R) L41/BLK (IF
EQPD) Side curtain air-bag (L)
L19/GRY Luggage compartment light L42/N Rear end door wire (To O01) L20/N Rear combination light (R) L43/BLK Rear combination light (L)
L23/N (A/T) A/T shift lever assy L70/GRY Rear bumper wire (To M01)
L24/GRY J/C L69/BLU (IF
EQPD) ESP
® off switch
L25/YEL Side air-bag inflator (Driver side) L74/BLU J/C L26/N Seat belt switch
No./Color Connective position No./Color Connective position
L44/BLU Floor harness (To L28) L46/BLK ACC socket
No./ColorConnective position No./Color Connective position
M01/GRY Floor harness (To L70) M04/N Back-up light (R)
M02/N License plate light (R) M05/N Back-up light (L)
M03/N License plate light (L)
No./Color Connective position No./Color Connective position
R01/GRY Floor harness (To L15) R03/N (IF
EQPD) Sub fuel level sensor
R02/BLK Fuel pump and gauge
Downloaded from www.Manualslib.com manuals search engine 9A-45 Wiring Systems:
System Circuit Diagram
System Circuit DiagramS7RS0B910E001
Refer to “A-1 Cranking System Circuit Diagram”.
Refer to “A-2 Charging System Circuit Diagram”.
Refer to “A-3 Ignition System Circuit Diagram”.
Refer to “A-4 Cooling System Circuit Diagram”.
Refer to “A-5 Engine and A/C Control System Circuit Diagram”.
Refer to “A-6 A/T Control System Circuit Diagram”.
Refer to “A-7 Immobilizer System Circuit Diagram”.
Refer to “A-8 Body Control System Circuit Diagram”.
Refer to “B-1 Windshield Wiper and Washer Circuit Diagram”.
Refer to “B-2 Rear Wiper and Washer Circuit Diagram”.
Refer to “B-3 Rear Defogger Circuit Diagram”.
Refer to “B-4 Power Window Circuit Diagram”.
Refer to “B-5 Power Door Lock Circuit Diagram”.
Refer to “B-6 Power Mi rror Circuit Diagram”.
Refer to “B-7 Horn Circuit Diagram”.
Refer to “B-8 Seat Heater Circuit Diagram”.
Refer to “B-9 Keyless Star t System Circuit Diagram”.
Refer to “C-1 Combination Me ter Circuit Diagram (Meter)”.
Refer to “C-2 Combination Mete r Circuit Diagram (Indicator)”.
Refer to “C-3 Combination Meter Circuit Diagram (Warning Light)”.
Refer to “D-1 Headlight System Circuit Diagram”.
Refer to “D-2 Position, Tail and Licence Plate Light System Circuit Diagram”.
Refer to “D-3 Front Fog Light System Circuit Diagram”.
Refer to “D-4 Illumination Light System Circuit Diagram”.
Refer to “D-5 Interior Li ght System Circuit Diagram”.
Refer to “D-6 Turn Signal and Hazard Warning Light System Circuit Diagram”.
Refer to “D-7 Brake Light System Circuit Diagram”.
Refer to “D-8 Back-Up Light System Circuit Diagram”.
Refer to “D-9 Headlight Beam Leveling System Circuit Diagram”.
Refer to “D-10 Rear Fog Light Circuit Diagram”.
Refer to “E-1 Heater System Circuit Diagram”.
Refer to “E-2 Auto A/C System Circuit Diagram”.
Refer to “F-1 Air-Bag System Circuit Diagram”.
Refer to “F-2 Anti-Lock Brake System Circuit Diagram”.
Refer to “F-3 Electronic Stabilit y Program System Circuit Diagram”.
Refer to “F-4 Power Steeri ng System Circuit Diagram”.
Refer to “G-1 Audio Sy stem Circuit Diagram”.
Refer to “G-2 Multi Information Display / Accessory Socket System Circuit Diagram”.