P228D
Fuel Pressure Regulator A Exceeded Control Limits - Pressure Too High
P228D is an OBD-II diagnostic trouble code meaning: Fuel Pressure Regulator A Exceeded Control Limits - Pressure Too High. Common causes: faulty fuel pressure regulator, jammed fuel pump. Estimated repair cost: $17–56.
Symptoms
- Interruptions in engine operation
- Black smoke from the exhaust pipe
- Increased fuel consumption
- Power Loss
- Difficulty starting
Causes
- Faulty fuel pressure regulator
- Jammed fuel pump
- Fuel system clogged
- Regulator wiring problems
- Vacuum line leak (for vacuum regulators)
How to Fix
- Check the fuel pressure with a pressure gauge
- Inspect the fuel pressure regulator for leaks
- Check vacuum line (if applicable)
- Check the electrical connections of the regulator
- Replace the fuel pressure regulator if necessary
Related codes
Error P228D by Vehicle Brand
FAQ
What does the P228D code mean?
P228D is an OBD-II diagnostic trouble code that indicates: Fuel Pressure Regulator A Exceeded Control Limits - Pressure Too High
What causes a P228D error code?
The most common causes of P228D include: Faulty fuel pressure regulator; Jammed fuel pump; Fuel system clogged; Regulator wiring problems.
How do I fix a P228D diagnostic trouble code?
To fix P228D: Check the fuel pressure with a pressure gauge. Inspect the fuel pressure regulator for leaks. Check vacuum line (if applicable). For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P228D?
Do not drive — repair immediately
How much does it cost to fix P228D?
The estimated repair cost for P228D is $17–56. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat