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{Osprey CCM}
DTC Troubleshooting Data
Version: 2.0
Date: 28-Jul-17
Author: ERC
Page: 234 of 244
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U0422 - 81:- Invalid Data Received From Body Control Module
Overview:
ISO Code
U0422-81
Customer Symptom
Rear defogger may not function
Fault Effects (On Vehicle)
Rear defogger may be switched off
Lamp Status (If Any)
N.A
Fault Detection Condition
Relevant functional DTCs present in BCM
Normal Operating Condition
BCM ECU sends correct data in normal condition.
Probable Trouble Area
Incorrect data received from BCM.
Healing Condition
After rectifying relevant functional failures in the BCM
ECU