2001 Mitsubishi Galant "coolant sensor bad" Questions

...have a bad coolant sensor or a bad head gasket also. Anyone of these parts can cause overheating. You will need to test what you can and make a decision. I wish you the best. Thanks for using

cooling fan relay has power all the time when car is off Check coolant sensor. Unplug sensor and see if power goes off if does it sensor is bad

...and waterpump and is still running hot Make sure your radiator is working and you have proper coolant and no leaks. Make sure your fans are kicking on. You might have a bad coolant temperature

relay, coolant fan, temp sensor, and the coolant sending unit and the fan STILL does not come on. any suggestions? if it's an electric fan it is probably bad. they tend to seize up  

.prior to this issue when stopping at lights or intersections the auto trans wasnt f new plugs ...air filter...unpluged battery to reset comp Bad EGR? IAC? If worst as it warms up, coolant temp sensor

...coolant. Good luck temp sensor that controls the temp gauge most likely gone bad that's where i would start is the heater working properly in the car if not then the thermostat may be stuck open and ...

wont start when warm These do suffer from bad starting problems. I would get the engine coolant temp sensor checked out first as this acts as the choke system. Launch X431 iDiag

...once car starts i can go any where, after i stoped the car i cannot start again till engine get cool SOUND LIKE BAD COOLANT TEMPERATURE SENSOR IT WILL CAUSE HARD TO START PROBLEMS WHEN ENGINE

...COOLANT TEMPERATURE SENSOR BAD OR FAN MOTOR WIRE CONNECTOR IS OPEN OR DAMAGE.SCAN IT FOR PCM PROBLEMS. check the fan try checking the thermostat. if it does not open no coolant is moving through the ...

My car is heating up but only when I am driving at 40 or 45, if I keep driving under 35 it does not heat up. What could be wrong? Coolant fans on all the time , thermostat, engine coolant sensor is ...