2000 Jeep Grand Cherokee "temperature thermostat" Questions

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Question about Jeep Grand Cherokee

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...temperature sensor is installed in the thermostat housing (click image for zoom). Partially drain cooling system until coolant level is below cylinder head. Disconnect coolant temperature sensor wire ...

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...temperature. Removing the thermostat may help you find the possible over-heating problem. The engine has to run hot other wise it will wear out quicker,the thermostat controls the correct temp,just ...

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...thermostat and operate the engine without one; observe temperature. The side effect of this test is that it would take some time to warm-up the engine, but operationally should not cause anything ...

Question about Jeep Grand Cherokee

1 Answer

...would be a good indication that your thermostat is working properly. also check your coolant level is correct. code P0128 is coolant thermostat ( coolant temp below thermostat regulating temperature

Question about Jeep Grand Cherokee

1 Answer

...Temperature (ECT) sensor>  ECT circuit malfunction>  Engine coolant thermostat stuck openIf you are also not getting much heat from your heater lately, the problem is MOST LIKELY the ...

Question about Jeep Grand Cherokee

1 Answer

where is the location on a 2004 grand cherokee laredo 4.0 engine the temperature sensor. The temperature sensor is located: The coolant temperature sensor is installed in the thermostat housing

Question about Jeep Grand Cherokee

1 Answer

temperature sensor electrical connector. Disconnect the upper radiator hose from the thermostat housing. Remove the attaching bolts and lift the housing from the engine. Remove the thermostat from the

Question about Jeep Grand Cherokee

3 Answers

...temperature (usually 130-150 degrees F.), your thermostat spring will retract and allow coolant to then pass into your heater core. However, if your coolant level gets too low, or if you are using a ...

Temperature guage is on the first line always. How do I replace a thermostat? Is there a summer and winter thermostat? No, before changing the thermostat try blocking the radiator by placing cardboard

Question about Jeep Grand Cherokee

1 Answer

...temperature of a thermostat. One method does not require that the thermostat be removed from the engine. a. Remove the radiator pressure cap from a cool radiator and insert a thermometer into the ...

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