Hi, Im having a sync loss issue at low revs and im struggling to sort it.
I have checked all the wiring etc and i know its not fuel or ignition related but it starts hunting badly and has to be revved out.
The fuel pump and spark seems to be dropped at the time of sync loss. The engine is an Opel Z20LEH (4 cylinder 16v turbo engine which is running a vr sensor and wasted spark.
Apart from the sync issue the engine runs perfectly so is really annoying me now.
Could someone please have a look at the attatched msq and datalog and see if theres something iv missed?
Thanks. Scott.
Ms2 sync loss issues.
Moderators: jsmcortina, muythaibxr
Re: Ms2 sync loss issues.
can you post a tooth log
1990 bmw 320i daily driver with m20b25 ms3 sequential fuel, 380cc injectors, d585 coil near plug, home made cam sync, launch control, fan control, vss, homebrew egt logging what's next????
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billr
- Super MS/Extra'er
- Posts: 6828
- Joined: Sun May 15, 2011 11:41 am
- Location: Walnut Creek, Calif. USA
Re: Ms2 sync loss issues.
I don't think that MSL posted shows when the sync-loss is happening.