...fan relay or cooling fan relay. How do figure out which one it is and where on the motor are these located. It's a 2002 saturn sl2. follow the wires coming off the fan they will lead you to the relay ...
...fan relay.Check the relay to see if it will turn on the fan,by using a test light.Clip the end on the test light to a good ground,maybe the ground on the battery.While the car is running,pull the fan ...
...be the root cause? check relays first possibly a bad relay switch relay with a known good relay from another system if that fixes the fan replace the relay. that would be a quick and easy
fan relay 40amp the other is the low fan relay 20amp. If either one is stuck, it will power the fan. Also if the engine coolant temp(ect)sensor is bad, it can send a false signal to the engine control
Fan Relay 1 Control Circuit Try replacing the fan relay. If the engine runs, the ECM isn't the problem. The entire electronic fuel injection system is controlled by the engine control module (ECM)
fan relay in the under hood fuse box, which power in turn travels to the another fan relay box attached to a bracket on the battery. the power is than transferred to one of the 2 fans. You can test by
Question about 2007 Relay
...fan relay through the low speed cooling fan relay control circuit. This energizes the cooling fan 1 relay coil, closes the relay contacts, and supplies battery positive voltage from the cool fan 1 ...
Question about 2007 Relay
...fan 1 relay from the COOL FAN #1 fuse. The powertrain control module (PCM) controls the cooling fan 1 relay by grounding the low speed cooling fan relay control circuit via an internal solid state ...
Question about 2007 Relay
...fan relay through the low speed cooling fan relay control circuit. This energizes the cooling fan 1 relay coil, closes the relay contacts, and supplies battery positive voltage from the cool fan 1 ...
fan relay to turn on the fan. , then view wiring diagrams to see what all is involved in the cooling fan (s) electrical circuits an testing the electrical circuits with a DVOM - digital volt ohmmeter
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