Engine-Codes - Generic - B1265

B1265 Code - Cold Air Bypass Door Actuator Circuit Failure

- Code Popularity: 15,286 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the B1265 Code?

  • Faulty Cold Air Bypass Door Actuator
  • Cold Air Bypass Door Actuator harness is open or shorted
  • Cold Air Bypass Door Actuator circuit poor electrical connection
  • Faulty Electronic Automatic Temperature Control (EATC) Module

|How to Fix the B1265 Code?

Start by checking 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.

|What is the cost to diagnose the B1265 code?

Labor: 1.0

The cost to diagnose the B1265 code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are B1265 code possible symptoms?

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

|What Does the B1265 Code Mean?

The Electronic Automatic Temperature Control (EATC) Module monitors the Cold Air Bypass Door Actuator. The EATC Module sets the OBDII code when the Cold Air Bypass Door Actuator is not to factory specifications.

Cold Air Bypass Door Actuator Circuit Failure

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