2005 SUZUKI JIMNY egr

Downloaded from www.Manualslib.com manuals search engine GENERAL INFORMATION 0A-21
Abbreviations May Be Used In This Manual
Abbreviations
AABC
ATDC
API
ATF
ALR
AC
A/T
A/C
ABDC
A/F
A-ELRAnti-lock Brake System
After Top Dead Center
American Petroleum Institute
Automatic Transmission Fluid
Automatic Locking Retractor
Alternating Current
Automatic Transmission
Air Conditioning
After Bottom Dead Center
Air Fuel Mixture Ratio
Automatic-Emergency
Locking RetractorEEBCM
ECM
ECT Sensor
EGR
EGRT Sensor
EFE Heater
ELR
EPS
EVAP
EVAP CanisterElectronic Brake Control Module,
ABS Control Module
Engine Control Module
Engine Coolant Temperature
Sensor (Water Temp. Sensor,
WTS)
Exhaust Gas Recirculation
EGR Temperature Sensor
(Recirculated Exhaust Gas Temp.
Sensor, REGTS)
Early Fuel Evaporation
Heater (Positive Temperature
Coefficient, PTC Heater)
Emergency Locking Retractor
Electronic Power Steering
Evaporative Emission
Evaporative Emission Canister
(Charcoal Canister) BB+
BTDC
BBDCBattery Positive Voltage
Before Top Dead Center
Before Bottom Dead Center
CCKT
CMP Sensor
CO
CPP Switch
CPU
CRSCircuit
Camshaft Position Sensor
(Crank Angle Sensor, CAS)
Carbon Monoxide
Clutch Pedal Position Switch
(Clutch Switch, Clutch Start
Switch)
Central Processing Unit
Child Restraint SystemF 4WD 4 Wheel Drive
GGEN
GNDGenerator
Ground
HHC
HO2SHydrocarbons
Heated Oxygen Sensor
DDC
DLC
DOHC
DOJ
DRL
DTCDirect Current
Data Link Connector
(Assembly Line Diag. Link, ALDL,
Serial Data Link, SDL)
Double Over Head Camshaft
Double Offset Joint
Daytime Running Light
Diagnostic Trouble Code
(Diagnostic Code)IIAC Valve
IAT Sensor
ICM
IG
ISC ActuatorIdle Air Control Valve (Idle Speed
Control Solenoid Valve, ISC
Solenoid Valve)
Intake Air Temperature Sensor
(Air temperature Sensor, ATS)
Immobilizer Control Module
Ignition
Idle Speed Control Actuator
(Motor)

Downloaded from www.Manualslib.com manuals search engine AIR CONDITIONING (OPTIONAL) 1B-19
ECM VOLTAGE VALUES TABLE FOR RELATION OF A/C CONTROL
Terminal Wire CircuitMeasurement
groundNormal value Condition
E18-1 PCompressor
magnet clutch
outputGround to
engine (Fig B)10 – 14 voltBlower fan motor switch and A/C
switch ON with engine running
0 – 1 voltsExcept the above-mentioned condi-
tion with engine running
E18-5 Bl/BMain power sup-
ply for ECMGround to
engine (Fig B)10 – 14 voltsIgnition switch ON with engine
stopped
E18-6 Bl/BMain power sup-
ply for ECMGround to
engine (Fig B)10 – 14 voltsIgnition switch ON with engine
stopped
E18-10 Bl Main relay driveGround to
engine (Fig B)0.5 – 1.2 voltIgnition switch ON with engine
stopped
0 volts Ignition switch OFF
E18-16 G/W A/C switch inputGround to
engine (Fig B)12 – 15 voltsBlower fan motor switch or A/C switch
OFF with engine running
0 – 1 voltBlower fan motor switch and A/C
switch ON with engine running
12 – 15 voltsWithin several seconds after operate
transfer lever between 2WD and 4WD
with above condition
E18-18 P/BCompressor
cooling fan relay
outputGround to
engine (Fig B)0 – 1 voltBlower fan motor switch and A/C
switch ON or engine coolant tempera-
ture at more than 110 °C (230 °F) with
engine running.
12 – 15 voltsExcept the above-mentioned condi-
tion with engine running
E18-20 B/BlSensor ground
for A/C evapora-
torGround to
body (Fig A)–0.5 – 0 volt Engine running
E18-24 Bl/YBlower fan
speed inputGround to
engine (Fig B)0 – 1 voltBlower fan motor switch 2nd or 3rd
with engine running
4 – 7 voltsBlower fan motor switch 1st with
engine running
12 – 15 voltsBlower fan motor switch and A/C
switch OFF with engine running
E19-1 BMain ground for
ECMGround to
engine (Fig A)–0.5 – 1 volt Engine running
E19-2 B/RECM ground for
power circuitGround to
engine (Fig A)–0.5 – 1 volt Engine running
E19-3 B/RECM ground for
power circuitGround to
engine (Fig A)–0.5 – 1 volt Engine running
E19-10 B/BlSensor ground
for ECT sensorGround to
body (Fig A)–0.5 – 1 volt Engine running

Downloaded from www.Manualslib.com manuals search engine 3A-2 FRONT WHEEL ALIGNMENT
General Description
Front alignment refers to the angular relationship between the
front wheels, the front suspension attaching parts and the ground.
Generally, the only adjustment required for front wheel alignment
is toe setting.
Camber and caster can’t be adjusted. Therefore, should camber
or caster be out of specification due to the damage caused by
hazardous road conditions or collision, whether the damage is in
body or in suspension should be determined. If the body is dam-
aged, it should be repaired and if suspension is damaged, it
should be replaced.
Toe Setting
Toe is the turning in or out of the front wheels. The purpose of a
toe specification is to ensure parallel rolling of the front wheels
(Excessive toe-in or toe-out may increase tire wear).
Toe-in
“B” – “A” : 2 – 6 mm (0.08 – 0.24 in.)
For adjusting toe setting, refer to “Toe Adjustment” in this section.
Camber
Camber is the tilting of the front wheels from the vertical, as
viewed from the front of the vehicle. When the wheels tilt outward
at the top, the camber is positive. When the wheels tilt inward at
the top, the camber is negative. The amount of tilt is measured in
degrees.
Camber
“C” : 0° 30’ ± 1°
Alignment Service Data (Reference)
Caster
: 1° 55’ ± 1° NOTE:
Toe-in value was measured by using a toe-in gauge.
[A]: Wheel top view
1. Forward
“A”
“B”1 [A]
1. Body center [A]: Front view
2. Center line of wheel
2
1
90
o
C [A]

Downloaded from www.Manualslib.com manuals search engine 3B1-2 POWER STEERING (P/S) SYSTEM (If equipped)
General Description
The power steering system in this vehicle reduces the driver’s effort needed in turning the steering wheel by uti-
lizing the hydraulic pressure generated by the power steering (P/S) pump which is driven by the engine. It is an
integral type with the mechanical gear unit, hydraulic pressure cylinder unit and control valve unit all housed in
the gear box.
1. Steering gear box 2. Power steering (P/S) pump 3. P/S fluid reservoir
1. Power steering gear box 3. Spool valve 5. P/S fluid reservoir
2. Control valve section 4. Power steering (P/S) pump

Downloaded from www.Manualslib.com manuals search engine WHEELS AND TIRES 3F-5
WARNING:
Wheel spin should be limited to 35 mph (55 km/h) as indicated on speedometer.
This limit is necessary because speedometer only indicates one-half of actual wheel speed when one
drive wheel is spinning and the other drive wheel is stopped.
Unless care is taken in limiting drive wheel spin, spinning wheel can reach excessive speeds. This
can result in possible tire disintegration or differential failure, which could cause serious personal
injury or extensive vehicle damage.
CAUTION:
For vehicle equipped with ABS, using on-vehicle balancing method with ignition switch ON may set
malfunction diagnostic trouble code (DTC) of ABS even when system is in good condition.
Never turn ignition switch ON while spinning wheel.

Downloaded from www.Manualslib.com manuals search engine 5-52 BRAKES
Parking Brake Lever/Cable
Parking brake lever
REMOVAL
1) Hoist vehicle and release parking brake lever.
2) Disconnect negative cable at battery.
3) Remove parking brake lever cover.
4) Disconnect lead wire of parking brake switch at coupler.
5) Remove adjusting nut.
6) Loosen bracket nut (3) and disconnect parking brake cables
(2) from equalizer (4).
7) Remove parking brake lever bolts and then remove parking
brake lever assembly (1).
INSTALLATION
1) Install in reverse order of REMOVAL procedure.
Equalizer angle “a” : within 15 degrees
Tightening torque
Parking brake lever bolts
(a) : 23 N·m (2.3 kg-m, 17.0 lb-ft)
2) After all parts are installed, parking brake lever needs to be
adjusted. Refer to “Parking Brake Inspection and Adjust-
ment” in this section.
3) Check brake drum for dragging and brake system for proper
performance. NOTE:
Don’t disassemble parking brake lever switch. It must be
removed and installed as a complete switch assembly.
1. Parking brake lever
2. Parking brake cable
3. Adjusting nut
4. Equalizer

Downloaded from www.Manualslib.com manuals search engine ENGINE GENERAL INFORMATION AND DIAGNOSIS 6-1
6F2
6G
6H
6K
7A
7A1
7B1
7C1
7D
7E
7F
8B
6
8D
8E
8B
9
10A
10B
SECTION 6
ENGINE GENERAL INFORMATION AND
DIAGNOSIS
GENERAL INFORMATION AND ENGINE DIAGNOSIS ..............................................................................
6-1
ENGINE MECHANICAL ...........................................................................................................................
6A1-1
ENGINE COOLING.....................................................................................................................................
6B-1
ENGINE FUEL ............................................................................................................................................
6C-1
ENGINE AND EMISSION CONTROL SYSTEM ........................................................................................
6E-1
IGNITION SYSTEM ....................................................................................................................................
6F-1
CRANKING SYSTEM .................................................................................................................................
6G-1
CHARGING SYSTEM .................................................................................................................................
6H-1
EXHAUST SYSTEM ...................................................................................................................................
6K-1
CONTENTS
General Information .......................................... 6-3
Statement on Cleanliness and Care ............... 6-3
General Information on Engine Service .......... 6-3
Precaution on fuel system service............... 6-4
Fuel pressure relief procedure .................... 6-5
Fuel leakage check procedure .................... 6-5
Engine Diagnosis .............................................. 6-6
General Description ........................................ 6-6
On-Board Diagnostic System (Vehicle with
Immobilizer Indicator Lamp) ............................ 6-6On-Board Diagnostic System (Vehicle without
Immobilizer Indicator Lamp)............................ 6-9
Precaution in Diagnosing Trouble ................. 6-10
Engine Diagnostic Flow Table ...................... 6-11
Customer problem inspection form
(example) .................................................. 6-13
Malfunction indicator lamp (MIL) check..... 6-14
Diagnostic trouble code (DTC) check ....... 6-14
Diagnostic trouble code (DTC)
clearance................................................... 6-15 WARNING:
For vehicles equipped with Supplemental Restraint (Air Bag) System :
Service on and around the air bag system components or wiring must be performed only by an
authorized SUZUKI dealer. Refer to “Air Bag System Components and Wiring Location View” under
“General Description” in air bag system section in order to confirm whether you are performing ser-
vice on or near the air bag system components or wiring. Please observe all WARNINGS and “Ser-
vice Precautions” under “On-Vehicle Service” in air bag system section before performing service
on or around the air bag system components or wiring. Failure to follow WARNINGS could result in
unintentional activation of the system or could render the system inoperative. Either of these two
conditions may result in severe injury.
Technical service work must be started at least 90 seconds after the ignition switch is turned to the
“LOCK” position and the negative cable is disconnected from the battery. Otherwise, the system
may be activated by reserve energy in the Sensing and Diagnostic Module (SDM).
NOTE:
Whether the following systems (parts) are used in the particular vehicle or not depends on vehicle
specifications. Be sure to bear this in mind when performing service work.
EGR valve
Heated oxygen sensor(s) or CO adjusting resistor
Three-way catalytic converter (TWC) and warm up three-way catalytic converter (WU-TWC)

Downloaded from www.Manualslib.com manuals search engine 6-8 ENGINE GENERAL INFORMATION AND DIAGNOSIS
In the 2nd through the 4th frames, the freeze frame data of each
malfunction is stored in the order as the malfunction is detected.
These data are not updated.
Shown in the table below are examples of how freeze frame data
are stored when two or more malfunctions are detected.
Freeze Frame Data Clearance :
The freeze frame data is cleared at the same time as clearance of
diagnostic trouble code (DTC).
DATA LINK CONNECTOR (DLC)
DLC (1) is in compliance with SAEJ1962 in its installation posi-
tion, the shape of connector and pin assignment.
Serial data line (K line of ISO 9141) (3) is used for SUZUKI scan
tool or generic scan tool to communicate with ECM, TCM, Air Bag
SDM and ABS control module.
SUZUKI serial data line (6) is used for SUZUKI scan tool to com-
municate with immobilizer control module.FRAME
FRAME 1 FRAME 2 FRAME 3 FRAME4
FREEZE FRAME
DATA to be updated1st FREEZE
FRAME DATA2nd FREEZE
FRAME DATA3rd FREEZE
FRAME DATA
MALFUNCTION
DETECTED
ORDERNo malfunction No freeze frame data
1 P0400 (EGR)
detectedData at P0400
detectionData at P0400
detection––
2 P0171 (Fuel sys-
tem) detectedData at P0171
detectionData at P0400
detectionData at P0171
detection–
3 P0300 (Misfire)
detectedData at P0171
detectionData at P0400
detectionData at P0171
detectionData at P0300
detection
4 P0301 (Misfire)
detectedData at P0171
detectionData at P0400
detectionData at P0171
detectionData at P0300
detection
2. B+
4. ECM ground
5. Body ground