Posted on by

B5.9G, B5.9LPG, B Gas Plus, B LPG Plus, and B Gas International Engines – Engine Decelerates Slowly

Symptom Tree  

Electronic fault codes are active

For instructions on how to read active fault codes, refer to Procedure (Electronic Controlled Fuel System) in Section 1. If fault codes are active, contact a Cummins Authorized Repair Facility.
 

Accelerator pedal or lever position sensor or circuit is malfunctioning

Check for foot pedal restriction. Check the accelerator pedal or lever position sensor and circuit. Refer to the OEM service manual.
 
Contact a Cummins Authorized Repair Facility

Last Modified:  15-Feb-2005
Avatar photo

Published by Jack

Hello, I'm Jack, a diesel engine fan and a blogger. I write about how to fix and improve diesel engines, from cars to trucks to generators. I also review the newest models and innovations in the diesel market. If you are interested in learning more about diesel engines, check out my blog and leave your feedback.