OBD Guide
ENFRDEESPT

B2661

Parklamp Relay Output Short to Battery

B2661 is an OBD-II diagnostic trouble code meaning: Parklamp Relay Output Short to Battery. Common causes: wiring harness damage, faulty side light relay. Estimated repair cost: $33–111.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$33–111 (est.)

Symptoms

  • Side lights stay on constantly
  • Blown fuses
  • Low battery

Causes

  • Wiring harness damage
  • Faulty side light relay
  • Problems in the control unit
  • Short circuit in the circuit

How to Fix

  1. Check the condition of the wiring harness for damage
  2. Check side light relay
  3. Check fuses
  4. Diagnose the control unit

Related codes

B2660B2662

FAQ

What does the B2661 code mean?

B2661 is an OBD-II diagnostic trouble code that indicates: Parklamp Relay Output Short to Battery

What causes a B2661 error code?

The most common causes of B2661 include: Wiring harness damage; Faulty side light relay; Problems in the control unit; Short circuit in the circuit.

How do I fix a B2661 diagnostic trouble code?

To fix B2661: Check the condition of the wiring harness for damage. Check side light relay. Check fuses. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B2661?

Limited driving only, diagnose soon

How much does it cost to fix B2661?

The estimated repair cost for B2661 is $33–111. Actual cost depends on your vehicle, location, and labor rates.

FRDEESPT

See also: Russian version · NationStat