Variable Gear Ratio Steering System

VARIABLE GEAR RATIO STEERING: VARIABLE GEAR RATIO STEERING SYSTEM: C15B1/71: ECU Malfunction

DTC C15B1/71 - ECU Malfunction

DTC C15B2/72 - ECU Malfunction

DTC C15B3/73 - ECU Malfunction

DESCRIPTION

If the steering control ECU detects an internal malfunction, it will turn the master warning light on, store these DTCs, and stop VGRS operation.






INSPECTION PROCEDURE

PROCEDURE

1. REPLACE STEERING CONTROL ECU
(a) Replace the steering control ECU Removal.
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