Posted 9/22/2022 20:26 (#9856680 - in reply to #9856582) Subject: RE: 9560sts issue
John Smith - 9/22/2022 20:43
No idea, Sounds like a circuit board/chip issue. Does the engine run good? The oil pressure has to be correct to make the injectors fire. If the oil pressure actually drops too much the injections do not function.
A 9560 is HPCR. No oil pressure needed for those injectors.