OBD Guide
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B1E24

3rd Row Seat Mode Select Switch Circuit Low

B1E24 is an OBD-II diagnostic trouble code meaning: 3rd Row Seat Mode Select Switch Circuit Low. Common causes: open or short circuit in wiring harness, seat mode switch malfunction. Estimated repair cost: $56–167.

Severity
✅ Low
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Third row seat mode switching does not work
  • Flashing malfunction indicator on the dashboard

Causes

  • Open or short circuit in wiring harness
  • Seat mode switch malfunction
  • Poor contact in connectors
  • Problems with the control module

How to Fix

  1. Check wiring harness for damage
  2. Check seat mode switch
  3. Clean the contacts in the connectors
  4. Check continuity with a multimeter
  5. Replace switch or wiring harness if necessary

Related codes

B1E25B1E26

FAQ

What does the B1E24 code mean?

B1E24 is an OBD-II diagnostic trouble code that indicates: 3rd Row Seat Mode Select Switch Circuit Low

What causes a B1E24 error code?

The most common causes of B1E24 include: Open or short circuit in wiring harness; Seat mode switch malfunction; Poor contact in connectors; Problems with the control module.

How do I fix a B1E24 diagnostic trouble code?

To fix B1E24: Check wiring harness for damage. Check seat mode switch. Clean the contacts in the connectors. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B1E24?

Yes, but get it checked soon

How much does it cost to fix B1E24?

The estimated repair cost for B1E24 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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