I scanned it with a snap-on hand held. It had 3 codes 361 Est line not toggling, 321 No 18x ignition pulses, 341 Intermittent cam signal. Any help would do. They probably are connected somehow.

 

Do you have any driveabillity issues? My info says your vehicle won't start and run without the 18X signal? My info shows you have a dual crank sensor, puts out two signals, 3X and 18X.


Was there any freeze-frame data? My info shows, the 3X and 18X signals have to be present or the vehicle won't start. Once it is running, if the 3X signal is lost, the vehicle will stay running. The vehicle dies if the 18X signal is lost. This is a hall sensor, you should be able to check ref voltage--ground--signal wires.


If the cam signal is lost the vehicle should still run and start.

 

Yes at times my car runs rough. But sometimes it will run fine. It does always start and run though.Edited by: rjh5c0