OBD Guide
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B1264

Floor Door Actuator Failure

B1264 is an OBD-II diagnostic trouble code meaning: Floor Door Actuator Failure. Common causes: drive motor malfunction, electrical wiring problems. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • The door does not open automatically
  • The door does not close automatically
  • Extraneous noise during drive operation
  • Door gets stuck in intermediate position

Causes

  • Drive motor malfunction
  • Electrical wiring problems
  • Control unit malfunction
  • Mechanical damage to the drive

How to Fix

  1. Check electrical wiring for breaks and corrosion
  2. Check the operation of the drive motor
  3. Replace faulty drive
  4. Check and, if necessary, replace the control unit

Related codes

B1265B1266

FAQ

What does the B1264 code mean?

B1264 is an OBD-II diagnostic trouble code that indicates: Floor Door Actuator Failure

What causes a B1264 error code?

The most common causes of B1264 include: Drive motor malfunction; Electrical wiring problems; Control unit malfunction; Mechanical damage to the drive.

How do I fix a B1264 diagnostic trouble code?

To fix B1264: Check electrical wiring for breaks and corrosion. Check the operation of the drive motor. Replace faulty drive. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B1264?

Limited driving only, diagnose soon

How much does it cost to fix B1264?

The estimated repair cost for B1264 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat