volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Initial Inspection and Diagnostic Overview|Page 14556 > < Initial Inspection and Diagnostic Overview|Page 14554
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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.

Connector A

Initial Inspection and Diagnostic Overview|Page 14556 > < Initial Inspection and Diagnostic Overview|Page 14554