U069F

Lost Communication With Exhaust Pressure Sensor C

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
The car goes into emergency mode
Possible problems with the EGR system

Causes

Open or short circuit in the sensor circuit
Malfunction of the pressure sensor itself
Problems with the sensor connector
Engine control unit malfunction
Corroded contacts or damaged wiring harness

How to Fix

Check the integrity of the sensor circuit
Inspect the sensor connector and contacts
Check the power supply and ground of the sensor
Replace exhaust gas pressure sensor if necessary
Check and replace wiring harness if necessary

Related codes

U069E U06A0 U069D