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2002 ACURA RL
3.5L V6•AWD•AUTOMATIC•gas
2 active safety recalls on this vehicle — view recalls
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Repairs0Labor955Torque6236Fluid16DTC1902Battery2Maintenance0Recalls2
C0230moderate severityChassis

Power Steering Fluid Pressure Sensor Circuit

on 2002 Acura RL 3.5L V6 · AWD

What this code means

Malfunction in the hydraulic power steering fluid pressure sensor circuit.

Symptoms

  • Power steering warning light
  • Steering effort inconsistent
  • Variable assist not functioning

Common causes

  • Faulty pressure sensor
  • Sensor wiring damage
  • Connector corrosion
  • Low power steering fluid level

Diagnostic steps

  1. Check power steering fluid level
  2. Test pressure sensor signal
  3. Inspect sensor wiring
  4. Monitor pressure readings at idle and during steering
  5. Check for fluid leaks

Repair notes

Check fluid level first. Replace pressure sensor if faulty.

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