Back to 2009 Acura RL

2009 ACURA RL

3.5L V6•AWD•AUTOMATIC•gas
6 active safety recalls on this vehicle — view recalls
Repairs0Labor1182Torque7399Fluid15DTC1756Battery0Maintenance0Recalls6
P0192moderate severityPowertrain

Fuel Rail Pressure Sensor Circuit Low Input

on 2009 Acura RL 3.5L V6 · AWD

What this code means

Low voltage from the fuel rail pressure sensor.

Symptoms

  • Check Engine Light
  • Engine may not start

Common causes

  • Short to ground
  • Faulty sensor
  • Low fuel pressure

Diagnostic steps

  1. Test circuit voltage
  2. Check for shorts
  3. Test fuel pressure

Repair notes

Repair or replace.

Other Powertrain codes on this vehicle

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