ect sensor, the relay and still nothing. We did a bypass on the relay and the fan came on. The car will overheat after warming up awhile. I also noticed the air conditioner is not staying cold now. Is
...a 1995 Volvo 940 turbo. 1-2-3* Signal missing to/from coolant temp. sensor Wiring fault to or in ECT sensor;grounds corroded on intake manifold or engine Difficult to start engine when cold Same ...
...sensor, (Yes you should have one), could be fuel pump on the rail or the filter next to it, could be electronic idle controler, clogged injectors, ect ect, a Volvo dealer can do some simple checks of ...
...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 ...
...ECT sensor 3.5L engine Disconnect the battery ground cable. Drain the coolant below the level of the engine coolant temperature (ECT) sensor. Disconnect the ECT sensor electrical connector. Carefully ...
Question about Cars & Trucks
...ECT) sensor is a variable resistor, that measures the temperature of the engine coolant. The ECT sensor has a signal circuit and a low reference circuit. The engine control module (ECM) supplies 5 ...
...ECT) Sensor ? 4.6L and 5.4L Removal and Installation Remove the engine coolant temperature (ECT) sensor. Disconnect the electrical connector. Remove the ECT sensor. The ECT sensor: sends the PCM a ...
...ECT sensor signal circuit is open or shorted ground ECT sensor ground circuit is open between sensor and PCM ECT sensor signal circuit is shorted to VREF or system power ECT sensor is damaged or has ...
ECT) sensor connector. ECT sensor 3.8L Remove the ECT sensor. To Install: Apply thread sealer P/N 12346004 or equivalent to the engine coolant temperature (ECT) sensor threads. Install the ECT sensor.
...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. ...
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