Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you review the Stationary Windows Description and perform the necessary inspections? | -- | Go to Step 2 | Go to Symptoms |
2 |
Does the test lamp illuminate? | -- | Go to Step 4 | Go to Step 3 |
3 | Repair an open in CKT 1442 (RED) between the HVAC control module connector C1 and the underhood fuse block. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Step 9 | -- |
4 | Connect a test lamp from CKT 141 (BRN) at the HVAC control module connector C1 cavity A to ground. Does the test lamp illuminate? | -- | Go to Step 6 | Go to Step 5 |
5 | Repair an open in CKT 141 (BRN) between the HVAC control module connector C1 and the IP fuse block. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Step 9 | -- |
6 | Connect a test lamp from CKT 141 (BRN) at the HVAC control module connector C1 cavity A to CKT 1050 (BLK) cavity C. Does the test lamp illuminate? | -- | Go to Step 7 | Go to Step 8 |
7 | Replace the HVAC control module. Refer to Control Assembly Replacement in Heating, Ventilation and Air Conditioning. Did you complete the replacement? | -- | Go to Step 9 | -- |
8 | Repair an open in CKT 1050 (BLK) between the HVAC control module connector C1 and G200. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Step 9 | -- |
9 | Operate the system in order to verify the repair. Did you correct the condition? | -- | System OK | Go to Step 2 |
