Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
The BCM does not sound the key in the ignition reminder when the driver's door is open, the key is fully inserted in the ignition switch cylinder, and the ignition switch is in the OFF or the UNLOCK position. | ||||
1 | Was the Audible Warning System Check performed? | -- | Go to Step 2 | |
2 | Was the BCM Diagnostic System Check performed? | -- | Go to Step 3 | Go to Diagnostic System Check - Body Control System in Body Control System |
3 |
Do the courtesy lights turn ON with the driver's door open? | -- | Go to Step 4 | Go to Step 8 |
4 |
Do the courtesy lights turn ON when removing the key from the ignition switch? | -- | Go to Step 5 | Go to Step 7 |
5 |
Does the scan tool indicate the key in input active using the ignition switch? | -- | Go to Step 6 | Go to Step 9 |
6 |
Does the BCM sound the key in the ignition reminder? | -- | Go to Step 11 | Go to Step 9 |
7 |
Does the test light illuminate? | -- | Go to Step 5 | Go to Step 10 |
8 | Repair a poor connection or an open in circuit 80 or circuit 1550. Is the repair complete? | -- | Go to Step 11 | -- |
9 | Replace the ignition key alarm switch. Refer to Ignition and Key Alarm Switch Assembly - Disassemble - Off Vehicle in Steering Wheel and Column - Tilt. Is the repair complete? | -- | Go to Step 12 | -- |
10 | Replace the ignition key alarm switch. Refer to Ignition and Key Alarm Switch Assembly - Disassemble - Off Vehicle in Steering Wheel and Column - Tilt. Is the repair complete? | -- | Go to Step 12 | -- |
11 | The malfunction is not present at this time. Refer to Audible Warnings Circuit Description for additional information regarding the operation of the key in ignition reminder. Is the repair complete? | -- | Go to Step 12 | -- |
12 |
Is the repair complete? | -- | -- | |
