Track last weekend -6 conversion
'84 motronic 3.2 won't start but runs all weekend if push started.

Back home this weekend and change:
both crank sensors
cht sendor
starter

Still won't start.

Did discover that throttle position microswitch is broken and therefore not making contact when throttle is closed.

From what we can tell all other voltages/readings are right.

Help please. Thanks.

DME relay??

It almost sounds like its not getting fuel when cranking but gets it while in the on postion.

Also these engine are very sensitive to vacuum leaks.