Ignition Module Connector-

[Huffer]

Is it possible to check some of the engine sensors thru the ignition module connector? Cam sensor, crank sensor?
Thanks, Dave

 

[salvageV6]

Yes you can, you can get raw cam and crank signals as well as the processed (by the module) EST, Bypass and reference HIGH signals.

A portable scope or a good analog or digital meter will work at low rpms or during cranking.

 

[Huffer]

SalvageV6- Thank you- what levels or types of signals should I be looking for- will probably borrow a scope-
Thanks Again, Dave

 

[A2000RICH]

i made a small male/female breakout adapter that i can insert inline with the ign module to do troubleshooting-------i simply put an led on the output of the cam and crank sensor wires on the adapter------each led blinks while cranking to confirm the sensors are working correctly--------only takes seconds to install and remove-------i use it all the time---------well worth the time to make one..........RC