2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) B CODE Page 339

(b) Recheck for DTCs and check if the same DTC is output again.

OK:

No DTCs are output.

NG -- CHECK HARNESS AND CONNECTOR (RADIO RECEIVER ASSEMBLY (A/C CONTROL PANEL) POWER

SOURCE)

OK -- END

4. CHECK HARNESS AND CONNECTOR (RADIO RECEIVER ASSEMBLY (A/C CONTROL PANEL) POWER SOURCE)

(a) Disconnect the radio receiver assembly (A/C control panel) connector.

(b) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

(c) Measure the voltage according to the value(s) in the table below.

Standard Voltage:

Text in Illustration

NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR

OK -- Continue to next step.

5. CHECK HARNESS AND CONNECTOR (AVC-LAN COMMUNICATION LINE)

(a) Disconnect the multi-display assembly connector.

(b) Disconnect the radio receiver assembly (A/C control panel) connector.