TIAGO TIGOR BSVI - SERVICE MANUAL - DTC 24-12-2021

TATA BSVI Gasoline Program – EMS ECU Bosch DTC Troubleshooting Service Manual Version: 1.2 Date: 18-12-2019 Prepared By: Sunita Mandlik Checked By: Yeshwant Jadhav Approved By: Satish Kumar Document Part No: 2921 02 xxx xxxx Page: 718 of 1498 Copyright © TATA MOTORS Ltd. This document must not be used in any way, such as copying and redistributing to third parties, without the consent of author. Standalone Diagnosis Data:- Alternator DF Signal Alternator’s DF signal is a feedback signal to EMS ECU based on the current load on the Alternator. Alternator input torque is estimated by EMS ECU with the help of this signal. Standalone Diagnosis : NA Electrical Characteristics: