dbeyer
Member
Fuel volume regulator control circuit low
Do you have the code number for this?
P0091 & P0003
When you turn the ignition to start, does anything happen at all?
No
Does the MBII let you monitor the start process on the ECM live data? You can check to see if the start signal is reaching the ECM.
Not sure my buddy lent it to me. Control module voltage is 7.9V but doesn't change when I turn ignition to start position.
Last edited: