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PSCM
DTC Troubleshooting Guide for Nexon
Version: 1.1
Date: 21/06/2017
Author: E&E Chassis - ERC
Page: 94 of 156
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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 before handing over the system to the customer
7) Battery Voltage is between 9 to 16V.
8) Replacement of steering column as per
annex_2.
9) Drive the vehicle on road and check the assistance.
Yes
Stop
Yes
No
Is voltage
> 14.5v?
Replace/ Recharge
the battery
Take corrective action to
repair alternator circuit.
No
Is DTC
Present?
A
Check the Alternator output
voltage.