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{Osprey CCM}
DTC Troubleshooting Data
Version: 2.0
Date: 28-Jul-17
Author: ERC
Page: 121 of 244
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U161B-64:-
HuCCmConfigAck Data Mismatch or Not Received From HU - Signal Plausibility Failure
;
:
ISO Code
U161B - 64
Customer Symptom
CCM is still functional
Fault Effects (On Vehicle)
HVAC is not effected
Lamp Status (If Any)
NA
Fault Detection Condition
Check for missing message and message timeouts
Normal Operating Condition
The signals contained in the frame HuCCmConfigAck are
transmitted on every Ignition ON event as an
acknowledgement to CCmHuConfigInfo frame.
Probable Trouble Area
HU has not transmitted HuCCmConfigAck data to CCM
Healing Condition
NA
Component Details:
The signals contained in the frame HuCCmConfigAck are transmitted on every Ignition ON event as an acknowledgement
to CCmHuConfigInfo frame.
Preliminary Checks:
Switch On the IGN & perform the following check.
1) Connect the Diagnostics tool & check the DTC fault code