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AutoCodes - Generic - B1268

B1268 Code - Servo Motor Potentiometer Defrost Circuit Failure

- Code Popularity: 6,644 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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By AutoCodes.com - Updated Mar 07, 2019
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|Code B1268 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 the Code B1268?

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.

Does your Car have Safety Recalls? → Check here

|What is the Cost to Diagnose the Code B1268?

Labor: 1.0

The cost of diagnosing the B1268 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.

|What are Code B1268 Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

|Code B1268 Description

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.

OBDII Code B1268 - Servo Motor Potentiometer Defrost Circuit Failure - AutoCodes.com
B1268 Code - Servo Motor Potentiometer Defrost Circuit Failure

|Need More Information on the B1268 Code?

Need more information on how to fix the B1268 code? Get Access to Factory Service Manuals

|Information for Specific Makes

|Need Help with the B1268 Code?

Get the B1268 code diagnosed by a professional: Find a repair shop in your area

|Code B1268 comments

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