abs ISUZU TROOPER 1998 Service Repair Manual

ISUZU TROOPER 1998 Service Repair Manual TROOPER 1998 ISUZU ISUZU https://www.carmanualsonline.info/img/61/57184/w960_57184-0.png ISUZU TROOPER 1998 Service Repair Manual

Page 964 of 3573

ISUZU TROOPER 1998  Service Repair Manual 6A±8
ENGINE MECHANICAL
Hesitation
ConditionPossible causeCorrection
Hesitation on accelerationThrottle Position Sensor adjustment
incorrectReplace throttle valve assembly
Throttle Position Sensor cir

Page 966 of 3573

ISUZU TROOPER 1998  Service Repair Manual 6A±10
ENGINE MECHANICAL
Engine Lacks Power
ConditionPossible causeCorrection
Trouble in fuel systemFuel Pressure Control Valve not
working normallyReplace
Fuel injector cloggedClean or replace
Fuel p

Page 969 of 3573

ISUZU TROOPER 1998  Service Repair Manual 6A±13
ENGINE MECHANICAL
Condition CorrectionPossible cause
Engine knockingPreignition due to use of spark plugs
of inadequate heat rangeInstall Spark Plugs of adequate heat
range
Carbon deposits in c

Page 973 of 3573

ISUZU TROOPER 1998  Service Repair Manual 6A±17
ENGINE MECHANICAL
Malfunction Indicator Lamp
The instrument panel ªCHECK ENGINEº Malfunction
Indicator Lamp (MIL) illuminates by self diagnosticsystem when the system checks the starting of e

Page 974 of 3573

ISUZU TROOPER 1998  Service Repair Manual 6A±18
ENGINE MECHANICAL
Cylinder Head Cover LH
Removal
1. Disconnect battery ground cable.
2. Drain engine coolant from faucet bottom of radiator.
3. Remove engine cover from the dowels on the
common

Page 980 of 3573

ISUZU TROOPER 1998  Service Repair Manual 6A±24
ENGINE MECHANICAL
Common Chamber
Removal
1. Disconnect battery ground cable.
2. Remove air cleaner duct assembly.
130RW001
Legend
(1) Positive Crankcase Ventilation Hose Connector
(2) Intake Ai

Page 1070 of 3573

ISUZU TROOPER 1998  Service Repair Manual 6C±3
ENGINE FUEL
Adhere to all Notices and Cautions.
All gasoline engines are designed to use only unleaded
gasoline. Unleaded gasoline must be used for proper
emission control system operation.
Its

Page 1087 of 3573

ISUZU TROOPER 1998  Service Repair Manual 6D2±2
IGNITION SYSTEM
General Description
Ignition is done by the electronic ignition (El) that directly
fires the spark plugs from ignition coils through spark plug
wires without using a distributor

Page 1119 of 3573

ISUZU TROOPER 1998  Service Repair Manual 6E±2
ENGINE DRIVEABILITY AND EMISSIONS
Primary System-Based Diagnostic 6E±50. . . . . . . . . 
Primary System-Based Diagnostic 6E±50. . . . . . . 
Fuel Control Heated Oxygen Sensor 6E±50. . . . .

Page 1120 of 3573

ISUZU TROOPER 1998  Service Repair Manual 6E±3 ENGINE DRIVEABILITY AND EMISSIONS
Diagnostic Trouble Code (DTC) P0351
 Ignition 1 Control Circuit 6E±206. . . . . . . . . . . . . . . . . 
Diagnostic Trouble Code (DTC) P0352
 Ignition 2 Contro