Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
|
Important: This diagnostic procedure is for all positions of the power mirror switch inoperative. If this condition does not exist, refer to Symptoms . | ||||
1 | Did you review power mirrors operation and perform the necessary inspections? | -- | Go to Step 2 | Go to Symptoms |
2 | Inspect PWR MIR 5A fuse 21 for open. Is the fuse open? | -- | Go to Step 9 | Go to Step 3 |
3 |
Does the test lamp light? | -- | Go to Step 5 | Go to Step 4 |
4 | Locate and repair an open in CKT 1740 (ORN) between the outside rearview mirror control switch and the I/P fuse block. Is the repair complete? | -- | Go to Step 11 | -- |
5 | Connect a test lamp from CKT 1740 (ORN) cavity H to CKT 750 (BLK) cavity A at the outside rearview mirror control switch. Does the test lamp light? | -- | Go to Step 6 | Go to Step 7 |
6 |
Is there continuity? | -- | Go to Step 8 | Go to Step 10 |
7 | Locate and repair an open in CKT 750 (BLK) between the outside rearview mirror control switch and G110. Is the repair complete? | -- | Go to Step 11 | -- |
8 | Replace the outside rearview mirror control switch. Refer to Power Accessory Switch Panel Replacement Is the repair complete? | -- | Go to Step 11 | -- |
9 | Locat and repair short to ground in CKT 1740 (ORN). Is the repair complete? | -- | Go to Step 11 | -- |
10 | Locate and repair open in CKT 1496 between the Outside Rearview Mirror Remote Control Switch and S501. Is the repair complete? | -- | Go to Step 11 | -- |
11 | Operate the system in order to verify the repair. Did you correct the condition? | -- | System OK | Go to Step 2 |
