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{Osprey CCM}
DTC Troubleshooting Data
Version: 2.0
Date: 28-Jul-17
Author: ERC
Page: 231 of 244
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U0423-81:- Invalid Data Received From IPC
Overview:
ISO Code
U0423-81
Customer Symptom
Reduced climate functionality and performance.
Fault Effects (On Vehicle)
Reduced climate functionality and performance.
Lamp Status (If Any)
N.A
Fault Detection Condition
Relevant functional DTCs present in ECM
Normal Operating Condition
IPC ECU sends correct data in normal condition.
Probable Trouble Area
Incorrect data received from IPC.
Healing Condition
After rectifying relevant functional failures in the IPC
ECU