2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) B CODE Page 2609

Trouble Codes/Power Tilt and Power Telescopic Steering Column System.

(b) Check for DTCs See: Steering and Suspension/Steering/Steering Column/Testing and Inspection/Reading and Clearing Diagnostic

Trouble Codes/Power Tilt and Power Telescopic Steering Column System.

Result

B -- 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

A -- REPLACE MULTIPLEX TILT AND TELESCOPIC ECU

3. CHECK HARNESS AND CONNECTOR (MULTIPLEX TILT AND TELESCOPIC ECU - TILT AND TELESCOPIC SWITCH)

(a) Disconnect the F36 multiplex tilt and telescopic ECU connector.

(b) Disconnect the F39 headlight dimmer switch 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.

4. CHECK MULTIPLEX TILT AND TELESCOPIC ECU (VC TERMINAL VOLTAGE)

(a) Reconnect the F36 multiplex tilt and telescopic ECU connector.

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