Toyota RAV4 (XA40) 2013-2018 Service Manual: Can communication

High pitched horn

Components Removal Remove radiator support opening cover (see page et-4) Remove front fender liner lh (see page et-4) Remove front fender liner rh (see page et-4) Remove front bumper ...

Can communication system

Precaution Precaution Turn the ignition switch off before measuring the resistance of the main wire and the branch wire. After the ignition switch is turned off, check that the key rem ...

Other materials:

Removal
Discharge fuel system pressure (see page fu-9) 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 pretensioner activation. Remove radiator support op ...

Front seatback heater
Inspection Inspect front seatback heater assembly lh Measure the resistance of the seatback heater. Standard resistance If the result is not as specified, replace the seatback heater assembly Inspect front seatback heater assembly rh Hint: Use the same procedures desc ...

Multiplex communication circuit
Description The air conditioning amplifier communicates data with the ecm and combination meter through the can communication system. Wiring diagram Inspection procedure Check dtc Clear the dtc (see page ac-31). Read the dtc (see page ac-31). Result Go to can c ...