2010 Lexus Truck RX 3502019 Audi RS5 Sportback Comes In $4,300 More Than The Coupe AWD V6-3.5L (2GR-FE) B CODE Page 2582

INSPECTION PROCEDURE


NOTICE:


Inspect the fuses for circuits related to this system before performing the following inspection procedure.


PROCEDURE


1. CHECK FOR DTC


(a) Clear the DTCs See: Lighting and Horns/Testing and Inspection/Reading and Clearing Diagnostic Trouble Codes.


(b) Check for DTCs See: Lighting and Horns/Testing and Inspection/Reading and Clearing Diagnostic Trouble Codes.


OK:


DTC B2424 or B2425 is not output.


NG -- CHECK HARNESS AND CONNECTOR (BATTERY - AFS ECU)


OK -- 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


2. CHECK HARNESS AND CONNECTOR (BATTERY - AFS ECU)


(a) Disconnect the A53 AFS ECU (headlight swivel ECU assembly) connector.


(b) 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.