P24F9

Exhaust Aftertreatment Fuel Air Purge Valve Control Circuit Range/Performance

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$17–56 (est.)

Symptoms

Check Engine Light Is On
Deterioration of vehicle dynamics
Increased fuel consumption
Increased level of harmful emissions
Unstable engine idling

Causes

Fuel system purge valve malfunction
Open or short circuit in control circuit
Poor contact in connectors
Engine control unit malfunction
Mechanical valve jamming

How to Fix

Check the integrity of the valve control circuit
Inspect connectors and contacts for corrosion
Check valve resistance and operation
Replace faulty valve if necessary
Test the operation of the system after repair

Related codes

P24FA P24FB P24FC