1993 Jeep Grand Cherokee "4 coolant temperature" Questions

...4 wheel drive and the temperature coolant sensor just came on. Where is it and how do I fix it. The temperature coolant sensor is located in your radiator overflow. Since it is a sealed unit you ...

...coolant temperature sensor replaced sensor and thermostat reset computer same code came back and temperature gauge fluctuating hot to cold Check continuity of the sensor wire. It should run between ...

4.0L coolant capacity: 1999-2000: 13.0 qts. (including 2.3 qts. for resevoir) 2001-2004: 15.0 qts. (including 1 qt. for resevoir) 1. Tighten the radiator draincock and the cylinder block drain plug(s)

...coolant circulates, this indicates the thermostat is stuck open and must be replaced. The other way to test a thermostat is to remove it. 1 Suspend the thermostat completely submerged in a small ...

...4. After engine has reached normal operating temperature, shut engine off and allow it to cool. When engine is cooling down, coolant will be drawn into the radiator from the reserve/overflow tank. 5. ...

...4.0 2wd before 1996 they use onboard diagnosis system for jeep.when you turn on key you need to count check engine light blinks.here are codes taken from internet.11* No crank reference signal ...

...coolant, replace it. Fan shroud broken or missing.... Electric Fan(s) not working, Check the fan, relay, fuse and engine temperature sensor's. Belt driven fan, belt slipping, fan clutch is bad, ...

...4 of the way to overheating, then shut it off and allow it to cool down somewhat. Then pop the cap, let the coolant drain down, and refill it. Restart the vehicle and repeat the process, until the ...

...4 times, and add coolant as needed. Then put rad cap back on & top up bottle to proper level. Try it and see what happens, and let us know. Don't forget to check the cap to make sure it's good before ...

...4" and the close off the drain valve, then you will need a 3/8 " ratchet , along with a 6" extenstion, and a coolant temperature socket, you can purchase the socket at a auto part store, then unplug ...