Difference between revisions of "01044"

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== 01044 - Control Module Incorrectly Coded ==
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==== Possible Symptoms ====
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* Reduced Functionality
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==== Possible Causes ====
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* Control Module incorrectly coded
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==== Possible Solutions ====
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* Check/Fix [http://www.ross-tech.com/vag-com/tour/recode_screen.html Control Module Coding]
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** See [[Diagnostic_Procedures|Vehicle Specific Diagnostic Procedures]] for Details
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==== Special Notes ====
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* When found in CAN-Gateway, use Gateway Installation List and check for unreachable or not registered control modules and update the Gateway Installation List by altering the Gateway Coding manually.
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== 01044 - Control Module Incorrectly Coded: Implausible Signal ==
 
== 01044 - Control Module Incorrectly Coded: Implausible Signal ==
  

Revision as of 19:57, 28 June 2007

01044 - Control Module Incorrectly Coded

Possible Symptoms

  • Reduced Functionality

Possible Causes

  • Control Module incorrectly coded

Possible Solutions

Special Notes

  • When found in CAN-Gateway, use Gateway Installation List and check for unreachable or not registered control modules and update the Gateway Installation List by altering the Gateway Coding manually.


01044 - Control Module Incorrectly Coded: Implausible Signal

Possible Symptoms

  • Reduced Functionality
  • Malfunction Indicator Light (MIL) active

Possible Causes

  • Control Module incorrectly coded

Possible Solutions

Special Notes

  • Some Passat (3B/B5) around MY 2000 have a Firmware Bug which causes this DTC to be set in the CAN Gateway (19). Service Documents for of those Cars indicate that this DTC should be ignored in that Module as long as the Coding matches the Vehicle Equipment.


01044 - Control Module Incorrectly Coded: Mechanical Failure

Possible Causes

  • Coding Pin/Bridge does not match
  • Control Module incorrectly coded

Possible Solutions