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TML Park Distance Controller (PDC) ECU DTC
Troubleshooting guide for Nexon
Version: 0.2
Date: 08Jun17
Author:
Ravi Teja
Page: 52 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.
Inspection Method (If any):-
NO
B192B – 23: Proximity Sensor Rear Mid LH Failure – Signal Stuck to Low
Overview:
ISO Code
992B – 23
Customer Symptom
When user activates Park assist using Reverse
gear/PDC Fascia Switch/HU, Park assist functionality
will not be available and “critical fault” Screen will be
displayed on HU.
Fault Effects (On Vehicle)
Park Assist functionality will not available to the user.
Lamp Status (If Any)
No
Fault Detection Condition
1. When user activates Park assist using
Reverse gear/PDC Fascia Switch/HU, Park
assist functionality will not be available and