How can I tell if my ECM is bad

Asked by Earlm01 Dec 17, 2018 at 02:53 AM about the 2001 Dodge Durango SLT 4WD

Question type: Maintenance & Repair

I got a code p0720 stating that the
crankshaft sensor was bad so I replaced it
cleared the code drove it it came back on
with a new code p0327 something about the
input speed sensor was bad so I replaced it
now the vehicle will not start and I've even
cleared the codes and the engine just
cranks it will not start what do I do

1 Answer
1,580

autorepairtips1 answered 5 years ago

i have replaced crank sensors before and they lasted about two days and went out make sure the sensor is good also check the connecter

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