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Chassis Module Operation
Posted to HD/Fleet Forum on 4/28/2021 17 Replies

Have this vehicle where only the front left turn signal is working. Trying to find out how the chassis module is getting it's signal for the lighting. Only wiring diagrams seem to show it is thru the J1939 network? Any idea how to test this chassis module to s... Login to read more.

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car Vehicle Data

2010 Freightliner M2 106 6.7L

Engine6.7 L

car Vehicle Data

2010 Freightliner M2 106 6.7L

Engine6.7 L