P02AD
Cylinder 5 - Injector Leaking
P02AD is an OBD-II diagnostic trouble code meaning: Cylinder 5 - Injector Leaking. Common causes: worn injector o-rings, nozzle clogged. Estimated repair cost: $56–333.
Symptoms
- Increased fuel consumption
- Uneven engine operation
- Smell of fuel in the engine compartment
- Diluted motor oil
- Power dips
Causes
- Worn injector o-rings
- Nozzle clogged
- Failure of the injector control solenoid
- Mechanical damage to the injector
- Control wiring problems
How to Fix
- Check the tightness of the injector and o-rings
- Diagnose injector solenoid resistance and control
- Clean or replace the injector
- Replace O-rings
- Check injector control wiring harness
Related codes
Error P02AD by Vehicle Brand
FAQ
What does the P02AD code mean?
P02AD is an OBD-II diagnostic trouble code that indicates: Cylinder 5 - Injector Leaking
What causes a P02AD error code?
The most common causes of P02AD include: Worn injector o-rings; Nozzle clogged; Failure of the injector control solenoid; Mechanical damage to the injector.
How do I fix a P02AD diagnostic trouble code?
To fix P02AD: Check the tightness of the injector and o-rings. Diagnose injector solenoid resistance and control. Clean or replace the injector. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P02AD?
Limited driving only, diagnose soon
How much does it cost to fix P02AD?
The estimated repair cost for P02AD is $56–333. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat