B3824
Right Rear Window Relay Power Circuit
B3824 is an OBD-II diagnostic trouble code meaning: Right Rear Window Relay Power Circuit. Common causes: broken wires in the relay power circuit, poor contact in relay connector. Estimated repair cost: $11–56.
Symptoms
- Right rear window regulator does not work
- Intermittent operation of the window regulator
- Relay clicks without window movement
Causes
- Broken wires in the relay power circuit
- Poor contact in relay connector
- Relay fault
- Contact corrosion
- Wiring Harness Problems
How to Fix
- Check the integrity of the wires in the relay power circuit
- Inspect relay contacts for corrosion or damage.
- Replace relay if necessary
- Check the operation of the window regulator after repair
Related codes
Error B3824 by Vehicle Brand
FAQ
What does the B3824 code mean?
B3824 is an OBD-II diagnostic trouble code that indicates: Right Rear Window Relay Power Circuit
What causes a B3824 error code?
The most common causes of B3824 include: Broken wires in the relay power circuit; Poor contact in relay connector; Relay fault; Contact corrosion.
How do I fix a B3824 diagnostic trouble code?
To fix B3824: Check the integrity of the wires in the relay power circuit. Inspect relay contacts for corrosion or damage.. Replace relay if necessary. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B3824?
Do not drive — repair immediately
How much does it cost to fix B3824?
The estimated repair cost for B3824 is $11–56. Actual cost depends on your vehicle, location, and labor rates.
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