Last Modified: 7-3-2017 6.8:8.0.40 Doc ID: RM000001A70005X
Model Year Start: 2007 Model: LX470 Prod Date Range: [08/2006 -           ]
Title: BRAKE CONTROL: VEHICLE STABILITY CONTROL SYSTEM: C1290/66; Steering Angle Sensor Zero Point Malfunction; 2007 MY LX470 [08/2006 -        ]

DTC

C1290/66

Steering Angle Sensor Zero Point Malfunction

DESCRIPTION

DTC No.

DTC Detection Condition

Trouble Area

C1290/66

The steering sensor zero point calibration position vastly differs from the recorded value.

(The angle becomes larger)
  • Yaw rate sensor zero point calibration undone
  • Steering angle sensor zero point calibration undone

WIRING DIAGRAM

PROCEDURE

1.

PERFORM ZERO POINT CALIBRATION

HINT:

This code is output when a problem occurs in the zero point calibration of the steering angle sensor and yaw rate sensor.

Therefore, clear the stored zero point calibration data and correct the zero points.

(a) Clear the zero point calibration data.

(b) Perform a zero point calibration of the steering sensor and yaw rate sensor.

NEXT

2.

CHECK FOR DTC

(a) Clear the DTCs.

(b) Turn the ignition switch ON.

(c) Check if the same DTCs are recorded.

Result:

Result

Proceed to

DTC is output

A

DTC is not output

B

HINT:

When the registered data is not equal to the input data, the DTC will be output.

B

END

A

REPAIR CIRCUIT INDICATED BY OUTPUT DTC