OBD Guide

P00FC

Turbocharger Outlet Pressure Sensor A Intermittent/Erratic

P00FC is an OBD-II diagnostic trouble code meaning: Turbocharger Outlet Pressure Sensor A Intermittent/Erratic. Common causes: turbine pressure sensor malfunction, broken or damaged wiring harness. Estimated repair cost: $33–167.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$33–167 (est.)

Symptoms

  • Loss of engine power
  • Increased fuel consumption
  • Unstable engine operation
  • Check Engine Light Is On
  • Turbocharging is unstable

Causes

  • Turbine pressure sensor malfunction
  • Broken or damaged wiring harness
  • Poor contact in electrical connectors
  • Leaks in the turbocharging system
  • Turbocharger malfunction
  • Problems with the engine ECU

How to Fix

  1. Check sensor connectors and wiring harness
  2. Test turbine pressure sensor
  3. Check the tightness of the turbocharging system
  4. Replace the pressure sensor if it is faulty
  5. Check and replace damaged wires
  6. Scan the ECU for additional errors

Related codes

Error P00FC by Vehicle Brand

FAQ

What does the P00FC code mean?

P00FC is an OBD-II diagnostic trouble code that indicates: Turbocharger Outlet Pressure Sensor A Intermittent/Erratic

What causes a P00FC error code?

The most common causes of P00FC include: Turbine pressure sensor malfunction; Broken or damaged wiring harness; Poor contact in electrical connectors; Leaks in the turbocharging system.

How do I fix a P00FC diagnostic trouble code?

To fix P00FC: Check sensor connectors and wiring harness. Test turbine pressure sensor. Check the tightness of the turbocharging system. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P00FC?

Limited driving only, diagnose soon

How much does it cost to fix P00FC?

The estimated repair cost for P00FC is $33–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat