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Vehicle Platform: Tiago,Tigor & Osprey
ECU Name: Hella Body Control Module (BCM)
DTC Troubleshooting Data
Version: 2.0
Date: 22-10-2018
Author: Parag K
Page: 699 of 737
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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.
U131E - 08
: Loss communication with rear PDC
Overview:
ISO Code
U131E - 08
Customer Symptom
Warning “Park assist system not available” shall be displayed
Fault Effects (On Vehicle)
Functionality of Parking assist will be degraded
Lamp Status (If Any)
NA
Fault Detection Condition
Rear PDC sensor is not connected properly or
disconnected from its location.
Normal Operating Condition
Zones and Distances should get updated on the HMI as per
values received from the sensors.
Probable Trouble Area
Disconnection of rear PDC sensor
Healing Condition
To fix the PDC sensor correctly and Fix the
wiring harness issues from PDC side if any.
Component Details:
NA
Preliminary Checks:
1. Check Battery Voltage (12.5 V & above)
2. Check ECU pins for oxidation, bending & damage.