Package Include
Isuzu Dmax Engine 4JA1, 4JH1-TC Workshop Repair Manual (TROUBLESHOOTING)

Language
English

Format
PDF

Total Number of pages
1-704

Compatible
All windows and mac systems

Additional Requirement
User needs to Install PDF Reader Software

Shipping Policy
Download link by high speed web server Total Download size 25 mb

Compatible Machine Models:
Isuzu Engine 4JA1
Isuzu Engine 4JH1-TC

Contents of this pdf service manual

BASIC INSPECTION PROCEDURE

HARD STARTING
Starter Motor Inoperative
Starter Motor Operates But Engine Does Not Turn Over
Engine Turns Over But Does Not Start Engine

UNSTABLE IDLING

INSUFFICIENT POWER

EXCESSIVE FUEL CONSUMPTION

EXCESSIVE OIL CONSUMPTION

OVERHEATING

WHITE EXHAUST SMOKE

DARK EXHAUST SMOKE

OIL PRESSURE DOES NOT RISE

ABNORMAL ENGINE NOISE
Engine Knocking
Gas Leakage Noise
Continuous Noise
Slapping Noise
Excessive Turbocharger Noise

ROTATING PART WEAR OF TURBOCHARGER

OIL LEAKAGE FROM TURBOCHRGER

INSUFFICIENT ACCELERATION
AND/OR LACK OF POWER DUE TO TURBOCHARGER

BATTERY CHARGING AND
NOISE PROBLEM
Battery No Charging
Battery Overcharging
Battery Under Charging
Battery Unstable Charging Current
Charging System Noise

15. STARTER MOTOR PROBLEM….. 6– 19
Starter Motor Pinion Engages to Ring Gear But Engine Does Not Turn Over
Incorrect Pinion And Ring Gear Engagement
Starter Motor Continues To Run After The Starter Switch Is
Turned Off
Excessive Commutator Sparking