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hotjag1's avatar
hotjag1
Explorer II
Feb 04, 2015

Update:::Unidentified Electrical part on Allegro Bus

This part was bolted onto the left rear frame rail beside the transmission. It has a 6 gauge cable(wire) attached to the battery side, and a smaller wire(16gauge)attached to the aux side. Both t...
Class A
usnretired92's avatar
usnretired92
Explorer
Feb 04, 2015
It is not a relay because it does not have any control wires. It looks like a like a diode to keep auxiliary power from feeding back to the battery. The arrow stamped in module is the key. Since you have a Freightliner chassie you need to contact Freightliner for info.

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