Field Remedy: 2800

Subject: High Speed CAN Bus configuration - Mismatch detected during ECU presence check with Tech2

Corsa-D 2011

Complaint: This issue has no customer impact / complaint. When carrying out ECU presence check the technician may notice High Speed CAN BUS mis-match is detected.

Cause: Tech 2 interprets that vehicle is configured with Automatic Transmission, AFL and Yaw Rate Sensor but the vehicle does not have these options. Tech 2 software interpretation error.



No action necessary.

Do not attempt to reconfigure/program to overcome the mismatch on
the High Speed CAN Bus or replace any parts.

The apparent wrong configuration is an interpretation problem in
Tech 2 SW which has no impact on the vehicle running or performance.

New Tech 2 software will be released with next TIS update.