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

Ig power source circuit

Description This is the main power source supplied to the air conditioning amplifier when the ignition switch is on. This power source is used for operating components, such as the air condition ...

On-vehicle inspection

Inspect refrigerant pressure with manifold gauge set This method uses a manifold gauge set to locate problem areas. Read the manifold gauge pressure when these conditions are establishe ...

Other materials:

Diagnostic trouble code chart (2006/01- )
Hint: When the air conditioning system functions properly, dtc b1400/00 is output. Hint: *1: Dtc b1422/22 (compressor lock sensor circuit) is indicated only for a currently occurring malfunction for 2grfe. To confirm dtc b1422/22, perform the following steps: With the ignition swit ...

Transmitter id
Description The tire pressure warning valve and transmitter that is installed in the tires and wheels measures the air pressure of the tires. The measured values are transmitted to the tire pressure warning receiver on the body as radio waves and then sent to the tire pressure warning ecu ...

Check mode procedure
Hint: Intelligent tester only: compared to normal mode, check mode is more sensitive to malfunctions. Therefore, check mode can detect the malfunctions that cannot be detected by normal mode. Notice: All the stored dtcs and freeze frame data are erased if: The ecm is changed from normal mo ...