OBD Guide
ENFRDEESPT

B2654

Courtesy Lamp Low Control Circuit Low

B2654 is an OBD-II diagnostic trouble code meaning: Courtesy Lamp Low Control Circuit Low. Common causes: open or short circuit in wiring harness, faulty lampshade. Estimated repair cost: $11–56.

Severity
✅ Low
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$11–56 (est.)

Symptoms

  • The interior light does not work
  • Flashing light
  • The lamp is not working correctly

Causes

  • Open or short circuit in wiring harness
  • Faulty lampshade
  • Poor contact in connectors
  • Body Control Module (BCM) Malfunction

How to Fix

  1. Check the integrity of the wiring harness
  2. Check the contacts in the lamp connectors
  3. Replace the lamp if it is faulty
  4. Check the operation of the body control module (BCM)

Related codes

B2653B2655

FAQ

What does the B2654 code mean?

B2654 is an OBD-II diagnostic trouble code that indicates: Courtesy Lamp Low Control Circuit Low

What causes a B2654 error code?

The most common causes of B2654 include: Open or short circuit in wiring harness; Faulty lampshade; Poor contact in connectors; Body Control Module (BCM) Malfunction.

How do I fix a B2654 diagnostic trouble code?

To fix B2654: Check the integrity of the wiring harness. Check the contacts in the lamp connectors. Replace the lamp if it is faulty. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B2654?

Yes, but get it checked soon

How much does it cost to fix B2654?

The estimated repair cost for B2654 is $11–56. Actual cost depends on your vehicle, location, and labor rates.

FRDEESPT

See also: Russian version · NationStat