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XC70 L5-2.5L Turbo VIN 59 B5254T2 (2003)

Powertrain Management > Computers and Control Systems > Information Bus > Component Information > Testing and Inspection > Initial Inspection and Diagnostic Overview

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Information Bus: Initial Inspection and Diagnostic Overview

Controller Area Network (CAN)

Control Modules 

The number of control modules in the CAN varies depending on the level of equipment, the car model and the structure week. The description applies to
the structure week 199815-200149. The structure week and the manufacture week are not necessarily the same week. The week of manufacture is the
week in which the car was manufactured in the factory. The content of the car is guided by the structure week A structure week can extend over many
manufacture weeks. The structure week is specified in the format YYYYWW.

For example, the structure week 1998 15 indicates that the structure week of the car is week 15 1998.

Explanation 

Powertrain Management > Computers and Control Systems > Information Bus > Component Information > Testing and Inspection > Initial Inspection and Diagnostic Overview

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