Engine-Codes - Buick - B1265 BUICK

B1265 BUICK - Cold Air Bypass Door Actuator Circuit Failure

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?
Table of contents

B1265 BUICK Possible Causes

  • 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 is the B1265 BUICK code repair?

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 BUICK code

Labor: 1.0

The cost to diagnose the B1265 BUICK 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.
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Possible Symptoms

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

B1265 BUICK Meaning

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.

More Information

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