In my Chevrolet Cavalier I did the following medium tests the arrival current to the temperature sensor and marked 5volt, then I put the multitester in Ohms and medium resistance with the cold car and I set out 0.5Ohms, then I started it until the engine took a little temperature plus 1/4 of the Tº needle and I went back to measure resistance in OHMs and I set up resistance to me? or not? The tº sensor is in good condition?
Check the injectors of the Cavalier does a constant current or current pulse base reach it?
greetings.