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TML Park Distance Controller (PDC) ECU DTC
Troubleshooting guide for Nexon
Version: 0.2
Date: 08Jun17
Author:
Ravi Teja
Page: 122 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.
Appendix:
Sr no
(DTC
ID)
Display
DTC Code
DTC Description
Display
Status
(Mask
status)
1
B1926-11
PDC Activation Switch Input - Short to Ground
N
2
B1928-11PACM Active LED Indicator - Short to Ground
N
3
B1928-12PACM Active LED Indicator – Short to Battery
N
4
B1929-24Proximity Sensor Rear RH Failure – Signal Stuck High
N
5
B1929-23Proximity Sensor Rear RH Failure – Signal Stuck to Low
N
6
B192A-24Proximity Sensor Rear Mid RH Failure – Signal Stuck High
N
7
B192A-23Proximity Sensor Rear Mid RH Failure – Signal Stuck to Low
N
8
B192B-24Proximity Sensor Rear Mid-LH Failure – Signal Stuck High
N
9
B192B-23Proximity Sensor Rear Mid LH Failure – Signal Stuck to Low
N
10
B192C-24
Proximity Sensor Rear LH Failure – Signal Stuck High
N
11
B192C-23
Proximity Sensor Rear LH Failure – Signal Stuck to Low
N
12
B1920-11
Proximity Sensor Power Supply Output - Short to GND
N
13
B1920-12
Proximity Sensor Power Supply Output - Short to Battery
N
14
U161A-64HU System Customization Data ACK
N
15
U0028-13Vehicle Communication Bus A-open circuit
N
16
U0028-88Vehicle Communication Bus A-Bus off
N
17
U0101-08Lost communication with TCM- TCM Message Timeout Failure
N
18
U0140-08Lost communication with Body Control Module- Message Timeout
Failure
N
19
U130B-08Lost communication with Head Unit- HU Message Time Out Failure
N
20
U0155-08Lost communication with Instrument Panel Cluster Module-
Message Time Out Failure
N
21
U0402-81Invalid Data Received From TCM
N
22
U0423-81
Invalid Data received from Instrument Panel Cluster Module- Invalid
serial data received
N
23
U0140-87 Lost Communication With Body Control Module (BCM) - Missing
message Failure
Y
24
U0155-87 Lost Communication With Instrument Panel Cluster (IPC) Control
Module- Missing message Failure
Y
25
U0101-87 Lost Communication With Transmission control Module (TCU) -
Missing message Failure
Y
26
U130B-87 Lost Communication With Head Unit (HU) - Missing message
Failure
Y
27
U3000-08 Control Module - Bus Signal / Message Failures
Y
28
U3007-16 Control Module Input Power "B" – Circuit Voltage Below Threshold
N
29
U3007-17 Control Module Input Power "B" – Circuit Voltage Above Threshold
N