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{Osprey CCM}
DTC Troubleshooting Data
Version: 2.0
Date: 28-Jul-17
Author: ERC
Page: 242 of 244
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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.
B1F2A-14
Cabin Temperature Sensor - Circuit Short
to Ground or Open
70
NO
B1F23-15
Evaporator Temperature Sensor Signal -
Circuit Short to Battery or Open
73
NO
B1F23-11
Evaporator Temperature Sensor Signal -
Circuit Short to Ground
76
NO
B1F46-13
Fresh Air/RECIRC Feedback Power Supply
- Circuit Open
79
NO
B1F2C-13
Fresh Air/RECIRC Motor Drive Line- Circuit
Open
83
NO
B1F2C-12
Fresh Air/RECIRC Motor Drive Line- Circuit
Short to Battery
87
NO
B1F4B-56
BCM configuration Error-
Invalid/Incompatible Configuration
91
NO
B1F2C-11
Fresh Air/RECIRC Motor Drive Line- Circuit
Short to Ground
94
NO
B1F1E-12
Fresh Air/RECIRC Feedback Power Supply
- Circuit to Battery
98
NO
B1F1E-11
Fresh Air/RECIRC Feedback Power Supply
- Circuit Short to Ground
102
NO
B1F1D-15
Fresh Air/RECIRC Feedback Signal - Circuit
Short to Battery or open
106
NO
B1F1D-11
Fresh Air/RECIRC Feedback Signal - Circuit
Short to Ground
110
NO
B1F3F-71
Fresh Air/RECIRC Drive Motor – Actuator
stuck
114
NO
B1F3F-54
Fresh Air/RECIRC Drive Motor – Missing
calibration
117
NO
U161B-64
HuCCmConfigAck Data Mismatch or Not
Received From HU - Signal Plausibility
Failure
121
YES
B1F2E-12
Air Distribution Motor Drive Line– Circuit
short to Battery
124
NO
B1F2E-11
Air Distribution Motor Drive Line– Circuit
short to Ground
128
NO
B1F3D-54
Air Distribution Motor Drive Line– Missing
calibration
132
NO
B1F3D-71
Air Distribution Motor Drive Line–
Actuator stuck
136
NO
B1F22-12
Air Distribution Feedback Power Supply –
Circuit short to Battery
140
NO
B1F22-11
Air Distribution Feedback Power Supply –
Circuit short to Ground
144
NO