AutoCodes.com | All About OBDII Engine Codes
AutoCodes - Isuzu - P0088 Isuzu

P0088 Isuzu Code - Fuel Rail Pressure Too High

- Code Popularity: 27,086 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
Share on Facebook   Share on Twitter   Share on Linkedin

What are the Possible Causes of the DTC P0088 Isuzu?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Sticking Fuel Rail Pressure (FRP) regulator
  • Faulty Fuel Rail Pressure (FRP) sensor
⚠ Does your Isuzu have Safety Recalls? → Check here

How to Fix the DTC P0088 Isuzu?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

Search for P0088 Isuzu Questions and Answers: Search here →

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0088 Isuzu code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

When is the Code Detected?

Engine Control Module (ECM) detects fuel rail pressure too high

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

Code P0088 Isuzu Description

Fuel Rail Pressure Too High is the generic description for the P0088 Isuzu code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information about the P0088 Isuzu OBDII code.

Still have questions? Please post your question on our Comments Section below for more information.

OBDII Code P0088 Isuzu - Fuel Rail Pressure Too High - AutoCodes.com
P0088 Isuzu Code - Fuel Rail Pressure Too High

Need More Information on the Code?

Need more information on how to fix the P0088 Isuzu code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0088 Isuzu code diagnosed by a professional: Find a repair shop in your area

Code P0088 Isuzu comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above helps you fix the code. What are the symptoms on your vehicle for the P0088 Isuzu code? Have you replaced any parts?
Any information is appreciated. Thanks