OBD Guide
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B1E2A

3rd Row Seat Normal Switch Stuck

B1E2A is an OBD-II diagnostic trouble code meaning: 3rd Row Seat Normal Switch Stuck. Common causes: stuck switch, broken wiring harness. Estimated repair cost: $33–111.

Severity
✅ Low
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$33–111 (est.)

Symptoms

  • Third row seats cannot be adjusted
  • Seat indicator flashing on instrument panel
  • Seat error on display

Causes

  • Stuck switch
  • Broken wiring harness
  • Short circuit in the circuit
  • Faulty seat control module

How to Fix

  1. Check switch status
  2. Inspect the wiring harness for damage
  3. Check continuity with a multimeter
  4. Replace switch or control module if necessary

Related codes

B1E29B1E2BB1E2C

FAQ

What does the B1E2A code mean?

B1E2A is an OBD-II diagnostic trouble code that indicates: 3rd Row Seat Normal Switch Stuck

What causes a B1E2A error code?

The most common causes of B1E2A include: Stuck switch; Broken wiring harness; Short circuit in the circuit; Faulty seat control module.

How do I fix a B1E2A diagnostic trouble code?

To fix B1E2A: Check switch status. Inspect the wiring harness for damage. Check continuity with a multimeter. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B1E2A?

Yes, but get it checked soon

How much does it cost to fix B1E2A?

The estimated repair cost for B1E2A is $33–111. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat