Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you review the cigar lighter/auxliary outlets circuit description and perform the necessary inspections? | -- | Go to Step 2 | Go to Symptoms |
2 | Verify that the cigar lighter is inoperative. Does the cigar lighter operate normally? | -- | Go to Testing for Intermittent Conditions and Poor Connections | Go to Step 3 |
3 | Connect a test lamp from the cigar lighter connector cavity A to ground. Did the test lamp light? | -- | Go to Step 5 | Go to Step 4 |
4 | Repair the open or short to ground or high resistance in CKT 640 (ORN) between the IP fuse block and the cigar lighter. Refer to Circuit Testing and Wiring Repairs . Is the repair complete? | -- | Go to Step 8 | -- |
5 | Connect the test lamp from the cigar lighter connector cavity A to cavity B. Did the test lamp light? | -- | Go to Step 6 | Go to Step 7 |
6 | Replace the cigar lighter. Is the repair complete? | -- | Go to Step 8 | -- |
7 | Repair the open or high resistance in CKT 1050 (BLK) between the cigar lighter and ground. Refer to Circuit Testing and Wiring Repairs . Is the repair complete? | -- | Go to Step 8 | -- |
8 | Operate the system in order to verify the repair. Did you correct the condition? | -- | System OK | Go to Step 3 |
