B1564 - Door Ajar Circuit Open

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
Comments  |  Add Comment

B1564 Possible Causes

  • Faulty Door Ajar Switch
  • Door Ajar Switch harness is open or shorted
  • Door Ajar Switch circuit poor electrical connection
  • Faulty Body Control Module (BCM)

First diagnose B1564 code

    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 terminals.

Cost of diagnosing the B1564 code

    Labor: 1.0

    The cost of diagnosing the B1564 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.

B1564 Possible Symptoms

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

B1564 Description

The Body Control Module (BCM) monitors the Door Ajar Switch. The BCM sets the OBDII code when the Door Ajar Switch is not to factory specifications.
OBDII Code B1564 - Door Ajar Circuit Open - AutoCodes.com

B1564 More Information

Need more information on how to fix the B1564 code?
Get Access to Factory Service Manuals

Need more help?

Get the B1564 code diagnosed by a professional: Find a repair shop in your area

Related Information

B1564 Comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the B1564 code? Have you replaced any parts?
Any information is appreciated. Thanks
Top ⇧