Starting Problem
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Joined: Mar 2002
Posts: 373
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From: Virginia Beach, Virginia
All,
I hope I don't sound too much like a dunce, but I could use some help. Friday I washed my early 85 944 (trying to stave off the weekend showers), and decided to take the extra step of cleaning the engine with a standard cleaner and fresh water rinse. It initially seemed fine, but after developing some fits it has stopped working altogether. It turns over but does not start. On checking, it no longer gets any power to the coil on start. I have since removed the intake and throttle body, and checked the connectors at the AFM, throttle position switch, and two speed sensors (I haven't found the connector for the TDC sensor). I haven't swapped out DME relay yet, as I assumed somthing had got wet with the wash. Any ideas before I have it towed to a nearby shop? Thanks
Louie Partida
I hope I don't sound too much like a dunce, but I could use some help. Friday I washed my early 85 944 (trying to stave off the weekend showers), and decided to take the extra step of cleaning the engine with a standard cleaner and fresh water rinse. It initially seemed fine, but after developing some fits it has stopped working altogether. It turns over but does not start. On checking, it no longer gets any power to the coil on start. I have since removed the intake and throttle body, and checked the connectors at the AFM, throttle position switch, and two speed sensors (I haven't found the connector for the TDC sensor). I haven't swapped out DME relay yet, as I assumed somthing had got wet with the wash. Any ideas before I have it towed to a nearby shop? Thanks
Louie Partida
This is fairly common, Louie. Just let the whole engine bay dry out for a few days and it should sort itself out. And put dielectric grease on every connector you see in the bay, including the reference sensors' connectors up on the back of the motor next to the heater coolant valve.

