Hatz Spn 23906 Fmi 4 Engine Fault Code
Check the description and cause :Spn 23906 Fmi 4 Reason
Pre Supply Pump
Spn 23906 Fmi 4 Cause
Wiring Harness Or Component
Spn 23906 Fmi 4 Description
short circuit to ground of pre-supply pump output
Pre Supply Pump
Wiring Harness Or Component
short circuit to ground of pre-supply pump output