30-03-2021, 10:38 AM
Open circuit means incomplete (a break in) the circuit somewhere. That could be internal to the solenoid itself or the wiring to it. You may be able test either with just a multimeter but you'll need some info on what each pin on the plug if for.
Tbh, the steps for checking the fuel regulator would be similar. You need to determine whether it's the regulator itself or something else in the circuit.
Have you got access to wiring diagrams & other diagnostic info?
Tbh, the steps for checking the fuel regulator would be similar. You need to determine whether it's the regulator itself or something else in the circuit.
Have you got access to wiring diagrams & other diagnostic info?