P2DDD
Fuel Injection Quantity C Higher Than Expected
P2DDD is an OBD-II diagnostic trouble code meaning: Fuel Injection Quantity C Higher Than Expected. Common causes: cylinder c fuel injector malfunction, problems with the fuel rail pressure sensor. Estimated repair cost: $17–89.
Symptoms
- Increased fuel consumption
- Unstable engine operation
- Power Loss
- Black smoke from the exhaust pipe
- Check Engine light comes on
Causes
- Cylinder C fuel injector malfunction
- Problems with the fuel rail pressure sensor
- Contamination or damage to the air flow sensor
- Engine ECU malfunction
- Leaks in the fuel system
How to Fix
- Check the condition of the fuel injector of cylinder C
- Diagnose the pressure sensor in the fuel rail
- Check the MAF readings
- Scan the ECU for errors
- Check the fuel system for leaks
Related codes
Error P2DDD by Vehicle Brand
FAQ
What does the P2DDD code mean?
P2DDD is an OBD-II diagnostic trouble code that indicates: Fuel Injection Quantity C Higher Than Expected
What causes a P2DDD error code?
The most common causes of P2DDD include: Cylinder C fuel injector malfunction; Problems with the fuel rail pressure sensor; Contamination or damage to the air flow sensor; Engine ECU malfunction.
How do I fix a P2DDD diagnostic trouble code?
To fix P2DDD: Check the condition of the fuel injector of cylinder C. Diagnose the pressure sensor in the fuel rail. Check the MAF readings. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2DDD?
Yes, but get it checked soon
How much does it cost to fix P2DDD?
The estimated repair cost for P2DDD is $17–89. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat