OBD Guide

P2C00

Fuel Pressure Regulator C Performance

P2C00 is an OBD-II diagnostic trouble code meaning: Fuel Pressure Regulator C Performance. Common causes: fuel pressure regulator fault c, fuel filter clogged. Estimated repair cost: $17–56.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$17–56 (est.)

Symptoms

  • Unstable engine idling
  • Loss of power during acceleration
  • Increased fuel consumption
  • Difficulty starting the engine
  • Check Engine Light Is On

Causes

  • Fuel pressure regulator fault C
  • Fuel filter clogged
  • Problems with the fuel pump
  • Open or short circuit in the regulator circuit
  • Engine control unit malfunction

How to Fix

  1. Check the fuel pressure in the system
  2. Inspect the fuel pressure regulator for damage
  3. Check the electrical circuit of the regulator
  4. Replace the fuel pressure regulator if necessary
  5. Test the system after repair

Related codes

Error P2C00 by Vehicle Brand

FAQ

What does the P2C00 code mean?

P2C00 is an OBD-II diagnostic trouble code that indicates: Fuel Pressure Regulator C Performance

What causes a P2C00 error code?

The most common causes of P2C00 include: Fuel pressure regulator fault C; Fuel filter clogged; Problems with the fuel pump; Open or short circuit in the regulator circuit.

How do I fix a P2C00 diagnostic trouble code?

To fix P2C00: Check the fuel pressure in the system. Inspect the fuel pressure regulator for damage. Check the electrical circuit of the regulator. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P2C00?

Yes, but get it checked soon

How much does it cost to fix P2C00?

The estimated repair cost for P2C00 is $17–56. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat