I have some flaky shit going on with my '94 C4.
It's a later 94, and thus actually is one that has an ODBII connector (thank goodness), and it's coding "36 - ignition system problem loss of high res pulse signal"...which would suggest a bad opti...but the fucking thing is kinda acting stupid all around...like occasionally throwing other codes, lighting the ASR Service light, and even the fucking A/C went to the zoo for a bit, until the car was restarted.
It spits, sputters, and acts up...and then the "check engine" light comes on, and she runs fine
I think it may be a bad wire, or connector, or maybe my ECM is hosed.
Anyone had any shit like this?