1/244 Nolan St, Unanderra NSW 2526
Blog Layout
Fault P0088
Baileys Diesel • December 15, 2023
P0088 Fault Code: Fuel Rail/System Pressure – Too High
The P0088 code stands for “Fuel Rail/System Pressure – Too High,” which means the powertrain control module (PCM) has detected a fuel rail pressure or fuel pressure sensor voltage input that’s higher than the set specifications.
• Some possible causes of the P0088 code include a failed fuel pressure regulator or suction control valve, a faulty fuel pump (uncommon) and a restriction in the fuel system, also air in the fuel system
•
• An illuminated check engine light, poor engine performance, and reduced fuel economy are some common symptoms of the P0088 code.
• P0088 can be caused by a faulty fuel rail pressure sensor, however this is less common and most of the time this can be confirmed by checking the rail pressure reading in the live data with the ignition on but the engine off, the rail pressure reading should be close to zero or possibly they will read atmospheric pressure.
• Injectors themselves will not cause p0088
With over 48 years expertise and knowledge the Baileys Diesel Group is an industry world leader in diesel combustion efficiency and technology.
Quick Links
Our vision
To assist clients to reduce all fuel consumption by applying efficient diesel combustion whilst reducing carbon emissions, and therefore reducing environmental and social impacts.
Our values
Environmental: actively reduce greenhouse gases and emissions. Ethical: consistent application of strong moral and ethical principles. Commitment: measure, compare, improve and validate. Efficiency: innovate in all areas of development, technology and manufacturing. Operations: support sound project management and methodology principles.
Our mission
Baileys Diesel Group is proudly #1 in combustion efficiency. We provide quality diesel performance products and solutions with stringent quality assurance, and a focus to enhance Sustainable Development goals.
