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{Osprey CCM}
DTC Troubleshooting Data
Version: 2.0
Date: 28-Jul-17
Author: ERC
Page: 218 of 244
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TATA MOTORS Ltd.
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U0155-08:- Lost communication with instrument Panel Cluster- IPC Message
Time Out Failure
Overview:-
ISO Code
U0155-08
Customer Symptom
Reduced climate control functionality and performance.
Fault Effects (On Vehicle)
Reduced climate control functionality and performance
Lamp Status (If Any)
N.A
Fault Detection Condition
Open circuit of the both CAN_H (connector pin no.6) and
CAN_L(connector pin no.6), only CANH, only CANL
Normal Operating Condition
ECU communicates properly with IPC ECU.
Probable Trouble Area
CAN_H and CAN_L wires
Healing Condition
Reconnection of the CAN_H ( connector pin No.6) and
CAN_L(connector pin no.5)with the main CAN bus