A/T Controls - TCM Calibration Data 'Write' Procedure: Overview

Classification: AT12-009

Reference: NTB12-103

Date: November 14, 2012

2013 ALTIMA SEDAN; TCM CALIBRATION DATA "WRITE" PROCEDURE

APPLIED VEHICLE: 2013 Altima sedan (L33)

SERVICE INFORMATION:

When starting the calibration "write" procedure in CONSULT-III (C-III) plus, and after selecting START under Work Support, the C-III screen may only blink.

^ If this occurs close and restart ASIST, and then use the SERVICE PROCEDURE.

> If there is no change, reboot PC and keep ASIST closed.

> If error "STOPPED, no comm. with ECU" shows when trying to write calibration data, verify that the vehicle is in park (P).

Refer to SERVICE PROCEDURE.

IMPORTANT:
After erasing calibration data the ignition must be turned off for 10 seconds.

IMPORTANT:
The purpose of "ACTION" (above) is to give you a quick idea of the work you will be performing. You MUST closely follow the entire Service Procedure as it contains information that is essential to successfully completing this repair.