Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the Audible Warnings System Check? | -- | Go to Step 2 | |
2 |
Is the measured resistance less than the specified value? | 5 ohms | Go to Step 5 | Go to Step 3 |
3 | Inspect the MALL module connector C2 for proper terminal contact Is the contact OK? | -- | Go to Step 4 | -- |
4 | Replace the MALL module. Refer to Multifunction Alarm, Lock, and Lighting Module Replacement in Instrument Panel, Gauges, and Console. Is the replacement complete? | -- | -- | |
5 | Is the vehicle equipped with keyless entry? | -- | Go to Step 6 | Go to Step 12 |
6 | Does the keyless entry work? | -- | Go to Step 7 | Go to Keyless Entry for Diagnosis |
7 | Inspect CKT 653 (DK BLU/WHT) for a short to ground. Is the circuit OK? | -- | Go to Step 8 | Go to Step 9 |
8 |
Is the measured resistance less than the specified value? | 5 ohms | Go to Step 12 | Go to Step 10 |
9 | Repair the short to ground in CKT 653 (DK BLU/WHT). Refer to Repairing Damaged Wire Insulation in Wiring Systems. Is the repair complete? | -- | -- | |
10 | Inspect the RFA module connector for proper terminal contact. Is the contact OK? | -- | Go to Step 11 | -- |
11 | Replace the RFA module. Refer to Remote Function Actuator Replacement in Keyless Entry. Is the repair complete? | -- | -- | |
12 | Inspect CKT 80 (LT GRN) for a short to ground. Is the wiring OK? | -- | Go to Step 14 | Go to Step 13 |
13 | Repair the short to ground in CKT 80 (LT GRN). Refer to Repairing Damaged Wire Insulation in Wiring Systems. Is the replacement complete? | -- | -- | |
14 | Inspect the key in ignition switch for a short to ground. Is the wiring OK? | -- | Go to Step 15 | |
15 | Repair the short to ground in the key in ignition switch circuit. Refer to Repairing Damaged Wire Insulation in Wiring Systems. Is the repair complete? | -- | -- |
