Wiring Diagrams and Trouble Diagnosis

When you read wiring diagrams, refer to the following:
- Refer to "HOW TO READ WIRING DIAGRAMS".
- Refer to "POWER SUPPLY ROUTING".

When you perform trouble diagnosis, refer to the following:
- Refer to "How to Follow Test Groups in Trouble Diagnoses".
- Refer to "HOW TO PERFORM EFFICIENT DIAGNOSIS FOR AN ELECTRICAL INCIDENT".