OBD Guide

P008E

Fuel Cooler Pump Control Circuit High

P008E is an OBD-II diagnostic trouble code meaning: Fuel Cooler Pump Control Circuit High. Common causes: open or short circuit in wiring harness, fuel cooling pump malfunction. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Check Engine Light Is On
  • Reduced engine power
  • Fuel system overheating
  • Unstable engine operation

Causes

  • Open or short circuit in wiring harness
  • Fuel cooling pump malfunction
  • Relay or fuse problems
  • Engine control unit (ECU) malfunction

How to Fix

  1. Check wiring harness for damage
  2. Check the operation of the fuel cooling pump
  3. Check relays and fuses
  4. Scan the ECU for errors
  5. If necessary, replace faulty components

Related codes

Error P008E by Vehicle Brand

FAQ

What does the P008E code mean?

P008E is an OBD-II diagnostic trouble code that indicates: Fuel Cooler Pump Control Circuit High

What causes a P008E error code?

The most common causes of P008E include: Open or short circuit in wiring harness; Fuel cooling pump malfunction; Relay or fuse problems; Engine control unit (ECU) malfunction.

How do I fix a P008E diagnostic trouble code?

To fix P008E: Check wiring harness for damage. Check the operation of the fuel cooling pump. Check relays and fuses. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P008E?

Limited driving only, diagnose soon

How much does it cost to fix P008E?

The estimated repair cost for P008E is $56–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat