8N - 62
POWER MIRRORS - ELECTRICAL DIAGNOSTICS
*AUTOMATIC DAY/NIGHT MIRROR INOPERATIVE (CONTINUED)
3.
MEASURE THE VOLTAGE OF THE BACKUP LAMP FEED CIRCUIT
Disconnect the Illumination Control Module harness connector.
Note: Check connectors - Clean/repair as necessary.
Turn the ignition on.
Put the automatic transmission shift lever assembly or the manual
transmission gear shift lever into Reverse.
Measure the voltage of the Backup Lamp Feed circuit at the Automatic
Day/Night Mirror harness connector.
Is battery voltage present?
Yes
>> Repair the Automatic Day/Night Mirror Backup Lamp Feed
circuit for a short to voltage.
Perform BODY VERIFICATION TEST.
No
>> Replace the Automatic Day/Night Mirror. (Refer to 8 -
ELECTRICAL/POWER MIRRORS/AUTOMATIC DAY / NIGHT MIRROR - REMOVAL).
Perform BODY VERIFICATION TEST.
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