OBD Guide
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B1654

Seat Driver Recline Backward Circuit Short To Ground

B1654 is an OBD-II diagnostic trouble code meaning: Seat Driver Recline Backward Circuit Short To Ground. Common causes: wiring harness damage, adjustment motor malfunction. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Seat back recline failure
  • The seat does not respond to driver commands
  • There may be clicking or other sounds when you try to change position

Causes

  • Wiring harness damage
  • Adjustment motor malfunction
  • Problems in the control module
  • Short circuit to ground

How to Fix

  1. Check wiring harness for damage
  2. Check the seat adjustment motor
  3. Diagnose the control module
  4. Replace damaged components

Related codes

B1653B1655B1656

FAQ

What does the B1654 code mean?

B1654 is an OBD-II diagnostic trouble code that indicates: Seat Driver Recline Backward Circuit Short To Ground

What causes a B1654 error code?

The most common causes of B1654 include: Wiring harness damage; Adjustment motor malfunction; Problems in the control module; Short circuit to ground.

How do I fix a B1654 diagnostic trouble code?

To fix B1654: Check wiring harness for damage. Check the seat adjustment motor. Diagnose the control module. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B1654?

Limited driving only, diagnose soon

How much does it cost to fix B1654?

The estimated repair cost for B1654 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat