OBD Guide
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B2565

Right Tail Lamp Circuit Failure

B2565 is an OBD-II diagnostic trouble code meaning: Right Tail Lamp Circuit Failure. Common causes: burnt out lamp, open or short circuit in wiring harness. Estimated repair cost: $6–33.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$6–33 (est.)

Symptoms

  • The right rear light does not work
  • Right rear light flashing
  • Dashboard warning

Causes

  • Burnt out lamp
  • Open or short circuit in wiring harness
  • Contact corrosion
  • Control unit malfunction

How to Fix

  1. Check the right rear light bulb
  2. Inspect the wiring harness for damage
  3. Check contacts for corrosion
  4. Test the circuit with a multimeter
  5. If necessary, replace the lamp or repair the wiring harness

Related codes

B2566B2564

FAQ

What does the B2565 code mean?

B2565 is an OBD-II diagnostic trouble code that indicates: Right Tail Lamp Circuit Failure

What causes a B2565 error code?

The most common causes of B2565 include: Burnt out lamp; Open or short circuit in wiring harness; Contact corrosion; Control unit malfunction.

How do I fix a B2565 diagnostic trouble code?

To fix B2565: Check the right rear light bulb. Inspect the wiring harness for damage. Check contacts for corrosion. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B2565?

Limited driving only, diagnose soon

How much does it cost to fix B2565?

The estimated repair cost for B2565 is $6–33. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat