P00FB

Turbocharger Outlet Pressure Sensor A Circuit High

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Reduced engine power
Unstable engine operation
Increased fuel consumption
Check Engine Light Illuminates

Causes

Malfunction of the pressure sensor at the outlet of the turbocharger
Open or short circuit in wiring harness
Poor contact in sensor or ECU connectors
ECU malfunction

How to Fix

Check the integrity of the wiring harness and connectors
Check the resistance and voltage of the pressure sensor
Replace pressure sensor if necessary
Check and reflash the ECU if it is suspected of being faulty

Related codes

P00FA P00FC P0299