30-03-2021, 11:05 PM
Mighty 306, yes you are correct, I think I’ll have to get a pressure supply regulator to try. Expensive though.
Theres only 2 connections. One is a 12 v supply, the other is a signal voltage from ecu I think. Very awkward to check in situ. Do these codes apply to the same item, namely the regulator on the h p pump ?
I only have a Haynes manual for diagrams.
Welshpug, I got these codes with a friends Verus, cant get live data on rail pressure now.
I changed fuel filter today, seems to have altered her behaviour, doesnt chug anymore, but is definitely overfueling, points to regulator again. Dont know what to look for with multimeter. Thanks
Theres only 2 connections. One is a 12 v supply, the other is a signal voltage from ecu I think. Very awkward to check in situ. Do these codes apply to the same item, namely the regulator on the h p pump ?
I only have a Haynes manual for diagrams.
Welshpug, I got these codes with a friends Verus, cant get live data on rail pressure now.
I changed fuel filter today, seems to have altered her behaviour, doesnt chug anymore, but is definitely overfueling, points to regulator again. Dont know what to look for with multimeter. Thanks