Pinpoint Test P : The Keyless Entry Keypad Illumination Is Inoperative: Notes
Refer to Remote Keyless Entry and Alarm , for schematic and connector information.
Normal Operation and Fault Conditions
Refer to Handles, Locks, Latches and Entry Systems - Without Intelligent Access (IA) .
BCM DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| B121A:11 | Keypad Illumination Output: Circuit Short To Ground | Sets when the BCM detects a short to ground from the keyless entry keypad illumination output circuit. |
Possible Causes
- Fuse
- Wiring, terminals or connectors
- Keyless entry keypad
- BCM
Visual Inspection and Diagnostic Pre-checks
- Inspect the keyless entry keypad for damage
- Inspect the BCM fuse 18 (10A)