Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
1 | Did you perform the Audible Warnings Diagnostic System Check? | -- | Go to Step 2 | |
2 |
Is the Key In Ignition Warning Chime on? | -- | Go to Step 3 | Go to Step 4 |
3 | Test the chime control circuit for a short to ground. Did you find and correct the condition? | -- | Go to Step 9 | Go to Step 8 |
4 |
Is the resistance less than the specified value with the key in the ignition and infinite ohms with the key out of the ignition? | 5 ohms | Go to Step 7 | Go to Step 5 |
5 | Test the key-in-ignition switch signal circuit for a short to ground. Did you find and correct the condition? | -- | Go to Step 9 | Go to Step 6 |
6 | Replace the key-in-ignition switch. Refer to Ignition and Key Alarm Switch Assembly - Disassemble - Off Vehicle in Steering Wheel and Column-Tilt. Did you complete the replacement? | -- | Go to Step 9 | -- |
7 | Replace the RFA module. Refer to RFA Module Replacement in Keyless Entry. Did you complete the replacement? | -- | Go to Step 9 | -- |
8 | Replace the Body Control Module (BCM). Refer to Body Control Module (BCM) Programming/RPO Configuration in Body Control System. Did you complete the replacement? | -- | 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 |
