Toyota RAV4 (XA40) 2013-2018 Service Manual: System diagram

Parts location

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How to proceed with troubleshooting

Hint: *: Use the intelligent tester. Hint: If the display indicates a communication fault in the tester, inspect the dlc3. Hint: Record or print dtcs and freeze frame data, if necessary. ...

Other materials:

Engine control system malfunction
Description If a malfunction in the engine control system is detected, the operations of vsc and trc are prohibited by the fail-safe function. When the signals from the engine are input normally, the fail-safe is canceled and the dtc is not stored. Inspection procedure Check harn ...

Customize parameters
Notice: When the customer requests a change in a function, first make sure that the function can be customized. Make a note of the current settings before customizing. When troubleshooting a function, first make sure that the function is set to the default setting. Combination me ...

Coolant thermostat (coolant temperature below thermostat regulating temperature)
Hint: This dtc relates to the thermostat. Description This dtc is set when the engine coolant temperature (ect) does not reach 75°c (167°f) despite sufficient engine warm-up time having elapsed. Monitor description The ecm estimates the ect based on the starting temperature, en ...