Antitheft - Various Symptoms Including Random Alarm Trigger

ATA, random alarm triggering

Topic number LI80.50-P-053813

Version 3

Design group 80.50 Anti-theft alarm (ATA), interior motion sensor/towing sensor

Date 09-14-2012

Validity Model des. 166.0 with code 882, P54, affected up to VIN 166 ... A073348

Model des. 246.2 with code 882, P54, affected up to VIN 246...J051890 or 246...N002103

Reason for change Validity adapted.

Complaint:
^ Anti-theft alarm system (ATA) has false alarms

^ Head unit display flickers while driving

^ Indicator lamps in instrument cluster intermittently active while driving

^ Diagnosis with ATA sometimes not possible, although present in quick test

Cause:
CAN communication disrupted

Remedy:
Perform software update on ATA control unit.

All cases are to be reported via TIPS to the relevant market support department so that the software can be made available via TIPS.

As of 07/12 the software is also available on the Xentry DVD.

For invoicing use the following damage code:

82561 90





Symptoms





Control unit/fault code





Work units