Work Procedure (After Replacing Power Steering Control Module)

CHECK "OPERATION LOG"
With CONSULT

Check "Operation Log" saved before replacing the power steering control module, according to the procedure of "Programming" in CONSULT Operation Manual.

NOTE: For the vehicle that the programming is to be performed, check if "Operation Log" of Vehicle Identification Number (VIN) is in Saved Data List.

Is there an applicable Operation Log in the Saved Data List?

YES

GO TO 2.

NO

GO TO 3.
PERFORM POWER STEERING CONTROL MODULE PROGRAMMING
With CONSULT

Perform power steering control module programming, according to "Programming" of CONSULT Operation Manual. Refer to CONSULT Operation Manual.
CAUTION:
During programming, maintain the following conditions:
- Ignition switch: ON
- Electric load: OFF
- Steering wheel: Not steering
- Battery voltage: 12 - 13.5 V (Check the value displayed on the CONSULT screen.)
- Vehicle speed: 0 km/h
GO TO 5.
READ IN POWER STEERING CONTROL MODULE PART NUMBER BY "EPC LINKED"
Obtain power steering control module part number by EPC (service parts catalogue) according to the procedure of 'EPC linked' in CONSULT Operation Manual. Refer to CONSULT Operation Manual.

CAUTION: Be sure to select "EPC linked".

NOTE: "EPC linked" allows an appropriate programming by obtaining ECU part number from EPC (service parts catalogue) even when the part number cannot be obtained from the old ECU used before replacing with a new one.

GO TO 4.
PERFORM PROGRAMMING (EPC LINKED)
With CONSULT

Perform power steering control module programming according to the procedure of EPC linked in CONSULT Operation Manual. Refer to CONSULT Operation Manual.
CAUTION:
During programming, maintain the following conditions:
- Ignition switch: ON
- Electric load: OFF
- Steering wheel: Not steering
- Battery voltage: 12 - 13.5 V (Check the value displayed on the CONSULT screen.)
- Vehicle speed: 0 km/h
GO TO 5.
PERFORM NECESSARY WORK
1. Perform adjustment of steering angle sensor neutral position. Refer to Work Procedure .
2. Perform self-diagnosis for "EPS/DAST 3".
3. Erase the memory of self-diagnosis results.
End of work.