Pinpoint Test A: The Acc (Adaptive Cruise Control) Is Inoperative: Notes
Refer to Cruise Control for schematic and connector information.
REFER to: Cruise Control - System Operation and Component Description .
DTC Fault Trigger Conditions
| DTC | Description | Action |
|---|---|---|
| B137F:11 | Steering Wheel Left Switch Pack: Circuit Short to Ground | A continuous and on-demand DTC that sets when the cruise control switch circuits are shorted to ground. |
| B137F:1C | Steering Wheel Left Switch Pack: Circuit Voltage Out of Range | A continuous and on-demand DTC that sets when the cruise control switch circuit voltage is not within range. |
| B137F:9E | Steering Wheel Left Switch Pack: Stuck On | A continuous and on-demand DTC that sets when the cruise control switch circuit voltage has not changed for 2 minuets. |
Possible Sources
- Wiring, terminals or connectors
- Cruise control switch
- Cruise control deactivator switch
- Stoplamp switch
- Vehicle speed signal
- TR sensor
- PCM
- BCM
- CCM
- SCCM