2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) B CODE Page 152

B -- REPLACE DISPLAY AND NAVIGATION MODULE DISPLAY See: Accessories and Optional Equipment/Navigation

System/Service and Repair/Navigation Receiver (for HDD)/Removal

A -- USE SIMULATION METHOD TO CHECK See: Accessories and Optional Equipment/Antitheft and Alarm

Systems/Diagrams/Diagnostic Aids/How To Troubleshoot ECU Controlled Systems/How To Proceed With Troubleshooting

1. CHECK HARNESS AND CONNECTOR

(a) Disconnect the O15 stereo component amplifier assembly connector.

(b) Disconnect the G16 multi-display controller sub-assembly connector.

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

Standard Resistance:

Text in Illustration

NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR

OK -- Continue to next step.

2. CHECK HARNESS AND CONNECTOR

(a) Disconnect the G16 multi-display controller sub-assembly connector.

(b) Disconnect the G6 display and navigation module display connector.