Diagnosis - Isuzu 2000 Trooper Workshop Manual

STARTING AND CHARGING SYSTEM
6D3–4

Diagnosis

Condition
Starter does not run
Possible cause
Charging failure
Battery Failure
Terminal connection failure
Starter switch failure
Starter failure
Correction
Repair charging system
Replace Battery
Repair or replace terminal connector
and/or wiring harness
Repair or replace starter switch
Repair or replace starter