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:

Disassembly (2006/01- )
Remove front axle inboard joint boot no. 2 Clamp One touch type: using a screwdriver, remove the inboard joint boot clamp, as shown in the illustration. Claw engagement type: using needle-nose pliers, remove the inboard joint boot clamp, as shown in the illustration. Rem ...

Fail-safe chart
Fail-safe chart This function minimizes the loss of the ect functions when a malfunction occurs in a sensor or solenoid. Automatic transmission fluid (atf) temperature sensor: when the atf temperature sensor has a malfunction, o/d up-shift is prohibited Counter gear speed sensor n ...

Diagnosis system
Description When troubleshooting obd ii (on-board diagnostics) vehicles, the intelligent tester (complying with sae j1987) must be connected to the dlc3 (data link connector 3) of the vehicle. Various data in the vehicle's ecm (engine control module) can be then read. Obd ii regulations ...