OBD Guide

B2655

Courtesy Lamp Low Control Circuit High

B2655 is an OBD-II diagnostic trouble code meaning: Courtesy Lamp Low Control Circuit High. Common causes: short circuit in wiring harness, increased resistance in the circuit. Estimated repair cost: $22–89.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$22–89 (est.)

Symptoms

  • Interior lamps not working
  • Flashing interior lights
  • Malfunction of the interior lighting system
  • Active malfunction indicator lamp on the instrument panel

Causes

  • Short circuit in wiring harness
  • Increased resistance in the circuit
  • Control module malfunction
  • Problems with connectors or contacts
  • Error in module software

How to Fix

  1. Check the wiring harness for damage
  2. Measure the voltage in the lamp control circuit
  3. Check all connections and connectors
  4. Diagnose the control module
  5. Replace faulty components if necessary

Related codes

FAQ

What does the B2655 code mean?

B2655 is an OBD-II diagnostic trouble code that indicates: Courtesy Lamp Low Control Circuit High

What causes a B2655 error code?

The most common causes of B2655 include: Short circuit in wiring harness; Increased resistance in the circuit; Control module malfunction; Problems with connectors or contacts.

How do I fix a B2655 diagnostic trouble code?

To fix B2655: Check the wiring harness for damage. Measure the voltage in the lamp control circuit. Check all connections and connectors. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B2655?

Limited driving only, diagnose soon

How much does it cost to fix B2655?

The estimated repair cost for B2655 is $22–89. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat