Dtc C15F2 Vgrs System Malfunction

Steering. Land Cruiser. Urj200, 202 Grj200 Vdj200
Power Assist Systems. Land Cruiser. Urj200, 202 Grj200 Vdj200

DESCRIPTION

INSPECTION PROCEDURE

CHECK OTHER DTC OUTPUT (CAN COMMUNICATION SYSTEM)

CHECK OTHER DTC OUTPUT (VARIABLE GEAR RATIO STEERING SYSTEM)

DTC C15F2 VGRS System Malfunction


DESCRIPTION

The power steering ECU receives VGRS relative angle signal from the steering control ECU via CAN communication. The power steering ECU provides appropriate assisting force in accordance with the VGRS relative angle signal.

DTC Code
DTC Detection Condition
Trouble Area
C15F2
An abnormal VGRS relative angle signal is received.
  1. Variable gear ratio steering system
  2. CAN communication system
  3. Power steering ECU assembly

INSPECTION PROCEDURE

1.CHECK OTHER DTC OUTPUT (CAN COMMUNICATION SYSTEM)

  1. Check if DTC U0130 is output (Click here).

    Result
    Result
    		Proceed to
    DTC U0130 is not output.
    		A
    DTC U0130 is output.
    		B

    HINT:
    DTC U0130 indicates a CAN communication malfunction in the power steering system.


B
REPAIR CIRCUIT INDICATED BY OUTPUT CODE (Click here)
A


2.CHECK OTHER DTC OUTPUT (VARIABLE GEAR RATIO STEERING SYSTEM)

  1. Using the GTS, check for DTCs and confirm that there are no problems in the variable gear ratio steering system (Click here).

    Result
    Result
    		Proceed to
    DTC is not output.
    		A
    DTC is output.
    		B



B
GO TO VARIABLE GEAR RATIO STEERING SYSTEM (DIAGNOSTIC TROUBLE CODE CHART) (Click here)
A

REPLACE POWER STEERING ECU ASSEMBLY (Click here)