Coolant temp sensor?
06-09-2015, 07:48 AM
#1
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Year: 1988
Model: Cherokee
Engine: 4.0l
Coolant temp sensor?
Was under the Jeep (88 XJ) this past Saturday and noticed a sending unit just above the oil pan rail on the driver side. The plug is broken on the harness.
Is this the coolant temp sensor? It was completely unplugged/broken but the jeep seems to be running fine...?? What function exactly does it do?
Determine open/closed loop mode maybe?
Is this the coolant temp sensor? It was completely unplugged/broken but the jeep seems to be running fine...?? What function exactly does it do?
Determine open/closed loop mode maybe?
06-09-2015, 08:21 AM
#2
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Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
Knock sensor. Here:
06-09-2015, 02:40 PM
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Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
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