Steering Wheel Controls HVAC Key Stuck
Table of contents
B2510 CADILLAC Possible Causes
- Faulty Steering Wheel Control Keys
- Steering Wheel Control Keys harness is open or shorted
- Steering Wheel Control Keys circuit poor electrical connection
- Faulty Instrument Panel Cluster (IPC)
How do I fix code B2510 CADILLAC?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the B2510 CADILLAC code
The cost of diagnosing the B2510 CADILLAC code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B2510 CADILLAC Description
The Instrument Panel Cluster (IPC) monitors steering wheel control keys input at IPC. The IPC interprets button commands, and sends an appropriate message on class 2 serial data line. The Diagnostic Trouble Code (DTC) B2510 will set when IPC determines that steering wheel touch control key for FAN UP (phone), FAN DOWN (recall), TEMP UP (send) or TEMP DOWN (end) is active for more than 12.5 seconds.