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Engine Coolant Temp Sensor (93 850) 850 1993

To who ever suggested the ECT, thank you.

I replaced that this morning, and started the car and it run much better. It still is a bit rough (haven't taken it out for a test drive just yet), but it runs a LOT smoother now.

I tested the injector with a noid light, and it worked/flashed. And when I put it on the injector plug, with the car running, the car would change the RPM's a bit, improved.

I paid attention again to how it sounded plugged in to the injector, and not plugged in, and while it wasn't nearly as noticeable as the other injectors are (when unplugged), it was noticeable.

It appears that the main problem was the ECT sensor. Again, thanks to whoever said it a while ago.
--
1985 245. 246K Gone..but not forgotten.






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