Component Location
General Description

Steering wheel sensor which is contactless and analog type measures the absolute pressure by using the "MR" effect. you must execute initialization by using SCAN TOOL after exchange or take away steering wheel anger sensor.

This signal which is a angle velocity of steering wheel is made use of sensing the rotating direction & neutrality of steering wheel. In case ESP system is applied to the vehicle steering angle sensor signal is sent to 4WD-ECM(TCCU) by CAN communication.

DTC Description

This failure code is related to the TCCU communication line of the ESP(ABS CONTROL MODULE) application system and is set if input signal to TCCU is in"Loss of signal out of range".

DTC Detecting Condition

Item

Detecting Condition

Possible Cause

DTC Strategy

● Loss of signal out of range

● Steering Angle sensor, ESP MODULE, TCCU connector looseness and poor terminal to wire connection.

● Open/short in CAN line.

● Steering Angle sensor faulty.

● Faulty ESP MODULE .

● Faulty TCCU .

Enable Conditions

● Ignition cycle required

Threshold Value

● FFFH

Diagnostic Time

MIL on condition

● 0.5 Sec.

Fail Safe

Schematic Diagram
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