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TML Park Distance Controller (PDC) ECU DTC
Troubleshooting guide for Nexon
Version: 0.2
Date: 08Jun17
Author:
Ravi Teja
Page: 88 of 123
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.
DTC’s confirmation:-
After rectification, ensure the following points using TML diagnostic tool before handing over to
customer.
a) Check whether PACM ECU is communicating with diagnostic Tool or not.
b) DTC should not be present in ECU memory.
Circuit Schematic Diagram:-
Component Location & Image:- N.A
Connector Location: N.A
Inspection Method: - N.A
Connector View & Information: -
PACM ECU side connector diagram
PACM ECU pin details:-
Connector
Chamber
Description
Pin
P2
A
CAN_H
9
P2
A
CAN_L
10
P2
A
Ignition input
7
P2
A
Battery ground
12