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Author: Balaji / Amar /
Nitin / Umapathi /
Deepak
Page: 97 of 138
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.
TCM ECU Pin assignment
Vehicle
Connector-1
Pin No.
Pin Name
Description
45
CAN_H
CAN High
33
CAN_L
CAN Low
28
Ign
Ignition
27
Vbat
Supply Voltage Battery
1,2
GND
Battery GND
Connector View & Information: -
IPC ECU side connector diagram
ECU Pin assignment:-
Description
ECU pin
CAN_H chassis
6
CAN_L chassis
5
Battery
1
Ignition input
22
Battery ground
24
Inspection Method: -
N.A