Camry cooling fan wiring diagram. Describe and identify the diagram component u. If not check the cooling fan relay and ect switches and. We are working on a 1997 toyota. The cooling fan may rotate when the ignition switch is turned from acc to on.
Overall electrical wiring diagram. Check cooling fan operation with low temperature below 83 c 181 f turn the ignition switch on. Camry electrical wiring diagram. Describe the meaning of the g w in diagram component r.
Abs anti lock brake system air conditioning push control sw type. How to use this manual b. Check that the cooling fan stops. Fix your cooling fans.
Here youll also be exposed to the current path voltage and sensor signal. This manual consists of the following 13 sections. Electrical wiring routing g. Testing low and high speed cooling fan relays.
Cooling cooling fan system 1mzfe3mzfe onvehicle inspection. Describe the meaning of the sd in diagram component t. Cooling fan switch closes the circuit to engage the cooling fan when the optimum temperature is reached. Toyota camry electrical wiring diagram contents introduction how to use this manual abbreviations electrical wiring routing overall electrical wiring diagram abs anti lock brake system air conditioner auto antenna automatic air conditioner 3vz fe back door lock control wg wo power window back up light charging cigarette lighter and clock combination meter cruise control door lock.
However while following the fail safe principle your car employs the coolant temperature gauge and thus sensor that can warn you if something goes wrong. Describe the meaning of the 2 in diagram component s. The cooling switch also sold in a universal format is used to trigger the relay coil and. Total obd ecu auto diagnostics.
We are working on a 1997 toyota camry le. Understanding toyota wiring diagrams worksheet 1 1. Index of the contents of this manual. Power source current flow chart h.
Last updated on mon 27 apr 2020 toyota engine control. Cooling fans are now controlled by the ecm through the respective module network and using duty cycle control signals. Electrical wiring routing g. Basically its a purely mechanical system that doesnt require electrical devices for its operation.
Glossary of terms and symbols e. Describe the meaning of the c13 in the diagram component q.