Lexus LX - Page 186

NG REPAIR OR REPLACE HARNESS OR CONNECTOR
OK
2.RECONFIRM DTC OUTPUT
a. Check for DTCs (Click here).
Result
Result Proceed to
C15C7/78 or C15C8/79 is not output A
C15C7/78 or C15C8/79 is output (for LHD) B
C15C7/78 or C15C8/79 is output (for RHD) C
B REPLACE STEERING CONTROL ECU (Click here)
C REPLACE STEERING CONTROL ECU (Click here)
A
USE SIMULATION METHOD TO CHECK ( Click here)