
This is an operation guide on how to do fuel injector reset on Cummins with LAUNCH X431 PAD5 Elite + HD3 Module step by step. This feature allow the user to reset the fuel injector when replacing or moving an injector between cylinders.
Service Function >> Oil Maintenance Reset
This function is used to reset the service lamp.
After the vehicle oil is changed, reset the mileage or driving time to zero. The service indicator lamp goes off, and the system applies a new service interval.
Click “GO DIAGNOSE”.
Cummins >> OK >> System Automatic >> Fuel Injector Reset
Initial Conditions
This reset may be run anytime the tool is connected to the ECM.
Steps
Select all injectors that need to be reset.
Additional Information
ONLY select the injectors that have been replaced, or have been moved between cylinders during the troubleshooting process.
Click OK.
Number of Cylinders >> Reset
Select the appropriate injector, can be selected singly or in full.
OK >> Yes
Please turn the key switch off for 30s.
Please turn the key switch on, and then click OK.
All injector reset commands have been sent to ECM.
This is using X431 PAD V to reset Cummins fuel injector successfully.