Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the Audible Warnings Diagnostic System Check? | -- | Go to Step 2 | |
2 |
Do the interior lamps turn on? | -- | Go to Step 13 | Go to Step 3 |
3 |
Is the input on with the left front door open and off with the door closed? | -- | Go to Step 4 | Go to Step 5 |
4 | Perform the body control module (PZM) Diagnostic System Check. Did you perform the inspection? | -- | Go to Step 25 | -- |
5 |
Is the left front door jamb switch scan tool input ON? | -- | Go to Step 6 | Go to Step 9 |
6 | Inspect the left front door jamb switch connector for poor terminal contact. Is the connector terminal contact OK? | -- | Go to Step 8 | Go to Step 7 |
7 | Repair the switch connector terminal contact. Refer to Repairing Connector Terminals in Wiring Systems. Did you complete the repair? | -- | -- | |
8 | Replace the left front door jamb switch. Refer to Door Jamb Switch Replacement in Doors. Did you complete the repair? | -- | -- | |
9 | Connect a fused jumper from the left front door jamb switch connector terminal A to ground. Does the switch operate? | -- | Go to Step 12 | Go to Step 10 |
10 | Repair the open in CKT 126 (TAN). Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Step 11 | |
11 | Repair the poor terminal contact at the body control module (PZM) connector terminal A. Refer to Repairing Connector Terminals in Wiring Systems. Is the left front door jamb switch scan tool input ON? | -- | -- | |
12 | Repair the open in CKT 51 (BLK/WHT). Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | -- | |
13 |
Is the scan tool input ON? | -- | Go to Step 14 | Go to Step 15 |
14 | Perform the IPC Diagnostic System Check. Did you complete the inspection? | -- | Go to Step 28 | -- |
15 |
Does the resistance measure less than the specified value? | 5 ohms | Go to Step 16 | Go to Step 19 |
16 | Inspect the IPC connector for poor terminal contact. Is the terminal contact OK? | -- | Go to Step 18 | Go to Step 17 |
17 | Repair the connector terminal contact. Refer to Repairing Connector Terminals in Wiring Systems. Did you complete the repair? | -- | -- | |
18 | Replace the IPC. Refer to Instrument Cluster Replacement . Did you complete the repair? | -- | -- | |
19 | Use the J 39200 DMM and the appropriate terminal test adapters in order to backprobe C202 from terminal A13 to ground. Does the resistance measure less than the specified value? | 5 ohms | Go to Step 20 | Go to Step 21 |
20 | Repair the open CKT 80 (LT GRN) between the IPC connector C2 terminal B7 and C202. Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | -- | |
21 | Use a J 39200 DMM and the appropriate test adapters in order to backprobe C202 from terminal A14 to ground. Does the resistance measure less than the specified value? | 5 ohms | Go to Step 24 | Go to Step 22 |
22 | Repair the open in CKT 51 (BLK/WHT). Refer to Wiring Repairs in Wiring Systems. Did you complete the repair? | -- | Go to Step 23 | |
23 | Repair the terminal contact at G203. Refer to Repairing Connector Terminals in Wiring Systems. Did you complete the repair? | -- | -- | |
24 | Inspect the ignition key warning switch connector C202 for poor terminal contact. Is the terminal contact OK? | -- | Go to Step 26 | Go to Step 25 |
25 | Repair the connector terminal contact. Refer to Repairing Connector Terminals in Wiring Systems. Did you complete the repair? | -- | -- | |
26 | Replace ignition key warning switch. Refer to Ignition Key Warning Switch Replacement. Did you complete the repair? | -- | -- | |
27 | Replace the body control module (PZM). Refer to Body Control Module (PZM) Replacement in Body Control System. Did you complete the repair? | -- | -- | |
28 | Replace the IPC. Refer to Instrument Cluster Replacement . Did you complete the repair? | -- | -- |
