Dang4699 Posted August 10, 2021 Share Posted August 10, 2021 I’m at a loss. I replaced engine harness and now I have a loss of ground somewhere. Yes I have checked and rechecked all connectors. My cooling fan stay on and also I do not have coolant temp any help would be appreciated Quote Link to comment https://www.bigmacktrucks.com/topic/67677-2004-cv713/ Share on other sites More sharing options...
0 Mackpro Posted August 10, 2021 Share Posted August 10, 2021 I believe those two connections are the same towards back of head . Got them plugged into the wrong sensorharness . swap them and see what happens Quote Link to comment https://www.bigmacktrucks.com/topic/67677-2004-cv713/#findComment-478225 Share on other sites More sharing options...
0 Joey Mack Posted August 10, 2021 Share Posted August 10, 2021 is the engine an ASET-I or C? Quote Link to comment https://www.bigmacktrucks.com/topic/67677-2004-cv713/#findComment-478229 Share on other sites More sharing options...
0 Dang4699 Posted August 10, 2021 Author Share Posted August 10, 2021 1 hour ago, Mackpro said: I believe those two connections are the same towards back of head . Got them plugged into the wrong sensorharness . swap them and see what happens I checked voltage at both of those connectors at back of head. One has ground and no power and the other has 13.9 volts and an open. Either way I plug them in the fan stays on and no coolant temp and also pyrometer gauge is not working either. Now if I run a ground wire to the fan control solenoid then I can get fan to shut off but still no temp. Quote Link to comment https://www.bigmacktrucks.com/topic/67677-2004-cv713/#findComment-478230 Share on other sites More sharing options...
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Dang4699
I’m at a loss. I replaced engine harness and now I have a loss of ground somewhere. Yes I have checked and rechecked all connectors. My cooling fan stay on and also I do not have coolant temp any help would be appreciated
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https://www.bigmacktrucks.com/topic/67677-2004-cv713/Share on other sites
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