P02ED
Diesel Intake Air Flow A Control System - Low Air Flow Detected
P02ED is an OBD-II diagnostic trouble code meaning: Diesel Intake Air Flow A Control System - Low Air Flow Detected. Common causes: air filter clogged, egr valve malfunction. Estimated repair cost: $56–222.
Symptoms
- Loss of engine power
- Poor acceleration dynamics
- Increased fuel consumption
- Black smoke from the exhaust pipe
Causes
- Air filter clogged
- EGR valve malfunction
- Turbocharger problems
- Leaks in the intake manifold
- Malfunction of the mass air flow sensor (MAF)
- ECU software error
How to Fix
- Check the condition of the air filter
- Diagnose EGR valve operation
- Check the tightness of the intake tract
- Protest the operation of the turbocharger
- Check the readings of the mass air flow sensor
- Reset the error code and test drive
- If necessary, reflash the ECU
Related codes
Error P02ED by Vehicle Brand
FAQ
What does the P02ED code mean?
P02ED is an OBD-II diagnostic trouble code that indicates: Diesel Intake Air Flow A Control System - Low Air Flow Detected
What causes a P02ED error code?
The most common causes of P02ED include: Air filter clogged; EGR valve malfunction; Turbocharger problems; Leaks in the intake manifold.
How do I fix a P02ED diagnostic trouble code?
To fix P02ED: Check the condition of the air filter. Diagnose EGR valve operation. Check the tightness of the intake tract. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P02ED?
Limited driving only, diagnose soon
How much does it cost to fix P02ED?
The estimated repair cost for P02ED is $56–222. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat