Toyota RAV4 (XA40) 2013-2018 Service Manual: Electronic circuit inspection procedure

Circuit inspection

A description of the main areas of each circuit inspection is below. Item Description description The major role, operation of the circuit and its component parts are explai ...

Basic inspection

When measuring resistance of electronic parts Unless otherwise stated, all resistance measurements should be made at an ambient temperature of 20°c (68°f). Resistance measurements m ...

Other materials:

If your vehicle overheats
The following may indicate that your vehicle is overheating. The high engine coolant temperature warning light  Comes on or a loss of engine power is experienced. (For example, the vehicle speed does not increase.) Steam comes out from under the hood. Correction procedures Stop ...

Disassembly
Remove no. 3 Heater to register duct Detach the 6 claws and remove the heater to register duct. Remove air duct Detach the 2 claws and remove the air duct. Remove air outlet control servo motor Remove the 3 screws. Detach the evaporator case from the ...

Check for intermittent problems
Check for intermittent problems Hint: A momentary interruption (open circuit) in the connectors and/or wire harness between the sensors and ecus can be detected by using the ecu data list function of an intelligent tester. Turn the ignition switch off and connect the intelligent test ...