1998 Pontiac Sunfire "engine hi temp circuit" Questions

...hi/lo monitor switch function. The coolant temperature sensor is usually located on the motor (cylinder head or thereabouts). It is a variable resistor dependant on coolant temperature. As a quick ...

...Hi Janice, on the I6 engine, your ECT sensor is on the passenger side of the engine way in the back at the block. Pretty difficult to get to. Location changed in 2006, used to be right above the ...

...engine cooling temp sensor on a 2007 buick rendezvous Hi Julia , why do you believe you need to find the temp sensor ? Temp gauge not working ? The cooling Temp sensor is a input to the PCM / ECM - ...

...hi, my porsche cayenne 3.2 now have two code p0074 &p0197 the scanner is display air temp sensor circuit-G17:intermittent &engine oil temp sensor-G8:low .how to check this two problem & ...

hi john , sure sounds like you may have unplugged the coolant temp sensor or didn't get a good connection at the sensor , location , in between two exhaust ports on the side of the engine that has the

Hi. Thanks for your time. I have a 1994 Chrysler LeBaron Convertible. The check engine light has come on and after checking the codes I got a 1,2 then a 3,2 and finally a 1,7. Any ideas what they mean

...engine light is not on, thermostat is ok, flushed radiator, changed oil. anybody have any idea's? Hi Bajil, Have a diagnostic scan carried out and have the coolant temperature sensor and relay ...

Hi, the sensor on the engine (right at the rear end of the cylinder head) has two separate outputs. One drives the temperature gauge and the other provides data for the engine control unit. The output

...engine light for subaru wrx code21 hi code 21 is the coolant temp sensor its got an inncorrect signal, open or short circuit, or in plain english it may have a broken wire or just be stuffed in ...

...hi Ritch here po 118 code comes up changed ect sensor thermostat gauge does not come off 100 check gauge light comes on then service engine light problems with cruise control shutting off whats next ...