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2015 KIA FORTE
1.8L I4•FWD•AUTOMATIC•gas•G4NB
1 active safety recall on this vehicle — view recalls🏆Sponsored by Simon-Olivier Ricci
Repairs401Labor496Torque3402Fluid7DTC1080Battery1Maintenance0Recalls1
B0084low severityBody

Passenger Seat Lumbar Motor Circuit

on 2015 Kia Forte 1.8L I4 · FWD

What this code means

Malfunction in the passenger seat lumbar support motor circuit.

Symptoms

  • Passenger lumbar not adjusting
  • No response from switch
  • Motor running but no movement

Common causes

  • Faulty motor
  • Switch failure
  • Wiring issue
  • Mechanical linkage broken

Diagnostic steps

  1. Test switch
  2. Direct-power motor
  3. Inspect wiring
  4. Check mechanical linkage

Repair notes

Replace lumbar motor, switch, or repair linkage.

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