Coolant Temperature Sensor Wiring Diagram
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I ll add i ve had some difficulty in the past with coolant temp sensors getting the version with the correct number of leads to match my corolla s corresponding connector.
Coolant temperature sensor wiring diagram. Posted on march 23 2015. Car fuse box diagrams. So is there 2 wires both a yellow and black wire in the wiring harness provided for the connector going to the sensor like in the schematic nevada 545 posted above. You are right here.
Learn the electronics of the engine coolant temperature sensor. Trying to find information regarding engine coolant temperature sensor wiring. New t stat ect sensor coolant temp. The engine coolant temperature ect sensor responds to change in engine coolant temperature by measuring engine coolant temperature the ecm engine control module knows the average temperature of the engine and tells the computer what the engine temperature is so that optimum driveability is realized while the engine is warming up and when the engine has reached operating temperature.
If your car trucks shuts off when warm hot overheating and starts right up after it cools down 30 60 minutes bad ect electronic coolant temperature sensor sending unit. You might be a professional that intends to try to find referrals or resolve existing problems. You can do a by. Engine coolant temperature sensor.
See how it all ties together in the ecm engine control module. Connect the digital multi meter to the coolant temperature sensor by connecting the red probe to the terminal end of the coolant temperature sensor and the black probe to the solid grounding. Ect sensor wiring diagram amazon printed books https.