volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 419 > < Initial Inspection and Diagnostic Overview|Page 417
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Signal Description, Multimedia Module (MMM)

Signal specification

General

All the values given below are between the respective terminal in column 1 and terminal #A5 in column 2 (power ground) unless otherwise stated in
brackets after the table entry.

Note! It is important to connect the breakout box and check the ground terminals before taking readings.

Initial Inspection and Diagnostic Overview|Page 419 > < Initial Inspection and Diagnostic Overview|Page 417