11. ELECTRICAL MECHANISM

11-5. Troubleshooting

11-5-1. Troubleshooting procedure

Carry out troubleshooting by following the procedure given below.

Checking connectors
Diagnosis flowchart
Remedy

With the power turned off, check that all connectors are securely inserted while referring to “11-4. Description of connectors”.

Carry out diagnosis while following the steps in “11-5-2. Diagnosis flowchart” on the next page, and if a problem No. is reached, continue to the next procedure.

Refer to “11-5-3. Remedy” for the item that corresponds to the problem No. After identifying the cause in the “Cause” column, carry out the necessary inspections, repairs or adjustments, and replace any parts if a problem is found.

NOTE:

When replacing the fuses, be sure to use a fuse with the same material and rating.

Z-8550A, 8560A

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