Questions & Answers for: Jeep Grand Cherokee ect

...it is overheating eve after replacing waterpump as well as thermostat it does not sound like the electric fan is working fan motor broken ,,or feel pipes from rad when jeep is running for a ...

...image for zoom). Partially drain cooling system until coolant level is below cylinder head. Disconnect coolant temperature sensor wire connector. Remove sensor from thermostat housing. Hope helps ...

...of "Engine Coolant Temperature Cold Too Long".The Powertrain Control Module (PCM) collects data from the Engine Coolant Temperature (ECT) sensor at engine startup.  After more than ...

locate ect sensor for jeep 2005 5.7 hemi got p0128 troubleshooting code The Engine Coolant Temperature (ECT) sensor on the 5.7L engine is located under the air conditioning compressor. It is installed

...sensor bad my truck say coolant sensor bad no it does not. not ever. it may run a test on the ECT and tell you it reads wrong, sure. but that ONLY means the test failed, a technician then tests ...

...some cars have 3 sensors. for this. engine, A/c and fans. so????? let me guess, the scan tool reads ECT= 150f but the hand held IR pyro gun reads say 200F? bad ECT? if not why try to find it? its not ...

...engine is running too hot then the transmission oil will also be too hot. first scan the PCM see if ECT shows engine overheating first. if the engine is too hot, the trans is a victim not the ...

...question The 2000 WJ jeep the book is free, posted now over 100 times. the free FSM shows 118 ECT Sensor Voltage Too High that is sae.org name ECT means the engine coolant temp. so where is it, ...

engine coolant temperature sensor 2002 jeep grand Cherokee 4.7l v8 location ECT. 4.7L posted, 100s of times, the free SM, serv. man. click WJ click cooling. turn to page Chapter 7 page 2. (page 36 ...

...that gets 99% here.
but it can be far more complex, not guessing,,
what if , the ECT reads wrong.
and the PCM thinks you are in ALASKA,and you are in key west,FL..
so,it ...