Questions & Answers for: GMC ect sensor

...ECT) sensor is mounted in the intake manifold and sends engine temperature information to the ECM. The ECM supplies 5 volts to the coolant temperature sensor circuit. The sensor is a thermistor which ...

code P0128 Do you know what this is? Where is the Engine Coolant Sensor located on my 2002 Envoy? The Chiltons manual says P0128 is insufficient ambient temperature (ECT). ECT is Engine Coolant Sensor

...ECT) sensor connector. Engine coolant temperature sensor removal and installation Remove the engine coolant temperature (ECT) sensor from the engine. To Install: Apply thread sealer P/N 12346004 or ...

...is too low, or the coolant mixture is incorrect ECT sensor connector is damaged (check pins for damage, and for moisture) ECT sensor signal circuit has a high resistance condition ECT sensor has ...

...sensor, I would use a scan tool to see what information the ECT is actually relaying to the computer. I know I've seen ECTs tell the 'puter the engine was opposite of the symptoms you're describing. ...

...ECT sensor will be located in the block or coolant passage. Usually it is a two wire sensor. One wire is a 5 Volt supply from the PCM (Powertrain Control Module) to the ECT. The other is a ground to ...

...Sensor (ECT) is located in the engine compartment, on the top rear of the intake manifold Remove the wiper motor module in order to gain access to the engine coolant temperature (ECT) sensor. ...

...ECT) sensor for being shifted in value. Connect a scan tool. Compare the engine coolant temperature against the intake air temperature (IAT) on a cold engine. The ECT and IAT sensor values should be ...

...ECT sensor to determine if the engine coolant will increase at the correct rate, and also meet the calibrated target temperatures under various operating conditions. The ECM uses the start-up ECT and ...

...ECT and I wanna get into this 4.6.... So if I simply unplug this yaw sensor I found under rear center console , will I notice less restrictions when hammering down the road? If the ECU monitors it ...