does anyone know for sure if a bad coolant temp sensor (G62) can cause a no start. it takes a very long time to start after it sits for view hrs. after it starts and worms up, it starts up fime if turnd off. i hv new cam, crank and RPM sensors. NO CODES, i got this tip from a dude in the 80/90 model forum.

was worth the change

it used to take a lots of cranking over to get it running but the new sensor made it a little better and it idled better too.

it has problems at boost 3200 to 4000, 20vt. Starting ot think it could be fuel pump related. But since we are going to park the car soon, its going to go on the back burner. Maybe your O2's? or ECT sensor?