Engine-Codes -
Generic -
B1269
B1269 - Servo Motor Potentiometer Defrost Circuit Open
B1269 Possible Causes
- Faulty Servo Motor Potentiometer Defrost
- Servo Motor Potentiometer Defrost harness is open or shorted
- Servo Motor Potentiometer Defrost circuit poor electrical connection
- Faulty Heating, Ventilation, and Air Conditioning (HVAC) Module
How do I fix code B1269
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 B1269 code
Labor: 1.0
The cost of diagnosing the B1269 code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B1269 Meaning
The Heating, Ventilation, and Air Conditioning (HVAC) Module monitors the Servo Motor Potentiometer Defrost. The HVAC Module sets the OBDII code when the Servo Motor Potentiometer Defrost is not to factory specifications.B1269 More Information
Need more information on how to fix the B1269 code?Get Access to Factory Service Manuals
Information for specific makes
- B1269 LEXUS Theft Deterrent ECU Communication Stop
- B1269 SCION Theft Deterrent ECU Communication Stop
- B1269 TOYOTA Theft Deterrent ECU Communication Stop