Toyota RAV4 (XA40) 2013-2018 Service Manual: ECM

Circuit opening relay

On-vehicle inspection Disconnect cable from negative battery terminal Caution: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airb ...

Removal

Disconnect cable from negative battery terminal Caution: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt preten ...

Other materials:

Short in can bus lines
Description There may be a short circuit between the can bus lines when the resistance between terminals 6 (canh) and 14 (canl) of the dlc3 is below 54 . Wiring diagram Inspection procedure Notice: Turn the ignition switch off before measuring the resistances of the main ...

Engine
On-vehicle inspection Inspect engine coolant Inspect engine oil Inspect battery Inspect air cleaner filter element subassembly Remove the air cleaner cap. Remove the air filter element. Visually check that the air filter is not excessively damaged or oily. If necessary, rep ...

Engine coolant temperature circuit range / performance problem
Description Refer to dtc p0115 (see page es-105). Monitor description Engine coolant temperature (ect) sensor cold start monitor When a cold engine start is performed and then the engine is warmed up, if the ect sensor value does not change, it is determined that a malfunction has occ ...