Page 24 - Foton Workshop Manual - Aumark (BJ1099)
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01-18 INTRODUCTION - HOW TO TROUBLESHOOT THE VEHICLE
HOW TO TROUBLESHOOT THE VEHICLE
GENERAL
This vehicle model used a large amount of circuits. In general, the maintenance personnel
is required to have rich knowledges and skills to troubleshoot complex circuit fault.owever,
most of faults need checking circuits one by one. Provided a maintenance personnel has
a thorough understanding for each system and has basic knowledge of circuit, it is enough
for him to perform accurate diagnosis and necessary maintenance, thereby troubleshooting
the fault.
This manual is written based on above principles, aiming to provide accurate and effective
fault solution for maintenance personnel.
Please see the detail description in the following for troubleshooting procedure.
system Reference
ABS anti-lock brake system Chapter 62 Diagnosis - ABS anti-lock brake system
Air bag system Chapter 62 Diagnosis -Air bag system
Reversing radar system Chapter 62 Diagnosis – Reversing radar system
Chapter 62 Diagnosis – Power window control
Power window control system
system
Power Mirrors Chapter 62 Diagnosis – Power Mirrors
Chapter 62 Diagnosis – Power door lock control
Power door lock control system
system
Chapter 62 Diagnosis – Gasoline engine control
Engine control system
system
Wiper and washer Chapter 62 Diagnosis – Wiper and washer
Chapter 62 Diagnosis – Rear window defrosting
Rear window defrosting system
system
Horn Chapter 62 Diagnosis – Horn
Heater and air conditioning Chapter 62 Diagnosis – Heater & air conditioning
Audio system Chapter 62 Diagnosis –Audio system
Lighting system Chapter 62 Diagnosis – Lighting system
Combination meter Chapter 62 Diagnosis – Combination meter
Integrated display Chapter 62 Diagnosis – Integrated display
Body controller Chapter 62 Diagnosis – Body controller
Chapter 62 Diagnosis – Tire pressure monitoring
Tire pressure monitoring system
system
Transfer case Chapter 62 Diagnosis – Transfer case
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