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Daniel Wilson
Daniel Wilson,
Category: Medium and Heavy Trucks
Satisfied Customers: 5425
Experience:  Owner at DJ Wilson
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I am working on a 2000 model 4700 International truck that

Customer Question

I am working on a 2000 model 4700 International truck that when the temperature gets below 40 degrees won't start.I have blown a heat gun around the ECM then it will start. Has a newly programmed ECM,What am I missing
Submitted: 1 year ago.
Category: Medium and Heavy Trucks
Expert:  Daniel Wilson replied 1 year ago.

Hi my name is***** will be glad to help. If the engine will start with heat on the ECM either there is a problem in the circuit board inside the ECM that is not making contact ( poor solder joint, etc) or check the harness connector pins for any damaged pins or loose connections. Let me know