DTC C200B:02/C200B:1C/C200B:62/C200C:1C [EPS CONTROL MODULE]

id060230835000

DTC

C200B:02

Torque sensor

C200B:1C

C200B:62

C200C:1C

DETECTION CONDITION

•  Torque sensor malfunction is detected

FAIL-SAFE FUNCTION

•  Refer to “Fail-safe function table”. (See DTC TABLE [EPS CONTROL MODULE].)

POSSIBLE CAUSE

•  Torque sensor malfunction

SYSTEM WIRING DIAGRAM

—

Diagnostic Procedure

Step

Inspection

Action

1

INSPECT TORQUE SENSOR

•  Using the M-MDS, perform the PID inspection for torque sensor.
(See PID/DATA MONITOR INSPECTION [EPS CONTROL MODULE].)

―  STR_TRQ_S_M

―  STR_TRQ_S_S

•  Do the PIDs indicate as followings?

―  Steered left: Changes to 0 Nm—positive

―  Steered right: Changes to 0 Nm—negative

Yes

Go to the next step.

No

Replace the steering gear and linkage, then go to the next step.

(See STEERING GEAR AND LINKAGE REMOVAL/INSTALLATION.)

2

VERIFY DTC TROUBLESHOOTING COMPLETED

•  Using the M-MDS, clear the DTC from the EPS control module.
(See CLEARING DTC [EPS CONTROL MODULE].)

•  Using the M-MDS, perform the EPS control module DTC inspection.
(See DTC INSPECTION [EPS CONTROL MODULE].)

•  Is the same Pending DTC present?

Yes

Repeat the inspection from Step1.

If the malfunction recurs, replace the EPS control module, then go to the next step.

(See ELECTRIC POWER STEERING (EPS) CONTROL MODULE REMOVAL/INSTALLATION.)

No

Go to the next step.

3

VERIFY NO DTC IS PRESENT

•  Are any DTCs present?

Yes

Go to the applicable DTC inspection.

(See DTC TABLE [EPS CONTROL MODULE].)

No

DTC troubleshooting completed.

DTC	C200B:02	Torque sensor
	C200B:1C
	C200B:62
	C200C:1C
DETECTION CONDITION		• Torque sensor malfunction is detected
FAIL-SAFE FUNCTION		• Refer to “Fail-safe function table”. (See DTC TABLE [EPS CONTROL MODULE].)
POSSIBLE CAUSE		• Torque sensor malfunction
SYSTEM WIRING DIAGRAM		—

Step	Inspection		Action
1	INSPECT TORQUE SENSOR • Using the M-MDS, perform the PID inspection for torque sensor. (See PID/DATA MONITOR INSPECTION [EPS CONTROL MODULE].) ― STR_TRQ_S_M ― STR_TRQ_S_S • Do the PIDs indicate as followings? ― Steered left: Changes to 0 Nm—positive ― Steered right: Changes to 0 Nm—negative	Yes	Go to the next step.
1		No	Replace the steering gear and linkage, then go to the next step. (See STEERING GEAR AND LINKAGE REMOVAL/INSTALLATION.)
2	VERIFY DTC TROUBLESHOOTING COMPLETED • Using the M-MDS, clear the DTC from the EPS control module. (See CLEARING DTC [EPS CONTROL MODULE].) • Using the M-MDS, perform the EPS control module DTC inspection. (See DTC INSPECTION [EPS CONTROL MODULE].) • Is the same Pending DTC present?	Yes	Repeat the inspection from Step1. If the malfunction recurs, replace the EPS control module, then go to the next step. (See ELECTRIC POWER STEERING (EPS) CONTROL MODULE REMOVAL/INSTALLATION.)
2		No	Go to the next step.
3	VERIFY NO DTC IS PRESENT • Are any DTCs present?	Yes	Go to the applicable DTC inspection. (See DTC TABLE [EPS CONTROL MODULE].)
3	VERIFY NO DTC IS PRESENT • Are any DTCs present?	No	DTC troubleshooting completed.