P009E

Fuel Pressure Relief Control Performance/Stuck Off

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Unstable engine operation
Power reduction
Increased noise from the fuel tank
Check Engine Light Flashing

Causes

Pressure relief valve jammed
Fuel pump malfunction
Fuel system contamination
Problems with the wiring harness or valve solenoid

How to Fix

Diagnostics of the fuel system for leaks
Checking the operation of the pressure relief valve
Inspect the wiring harness and solenoid
Replacing a faulty valve or pump

Related codes

P0087 P0088 P0090