Toyota RAV4 (XA40) 2013-2018 Service Manual: Air conditioning system (for manual air conditioning system)

Back-up power source circuit

Description This is the back-up power source circuit for the air conditioning amplifier. Power is supplied even when the ignition switch is turned off and is used for functions such as the diagnos ...

Precaution

If any of following conditions are met, keep engine idling with a/c on (engine speed at less than 2000 rpm) for at least 1 minute: Refrigerant gas has been refilled or a/c parts have ...

Other materials:

Windshield wiper de-icer
This feature is used to prevent ice from building up on the windshield and wiper blades. On/off The windshield wiper de-icer will automatically turn off after approximately 15 minutes. Pressing the switch again also turns the de-icer off. Operating conditions Vehicles without a smart ...

Control module communication bus off
Description Inspection procedure The skid control ecu inputs the signals from the ecm, steering angle sensor, and yaw rate and acceleration sensor via can communication system. Check harness and connector (momentary interruption) Using the data list of the intelligent test ...

Precaution
Troubleshooting precaution When there are malfunctions in the contact points of the terminals or installation problems with any parts, removal and installation of the suspected problem parts may return the system to its normal condition either entirely or temporarily. In order to ...