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Neal Colingham Neal Colingham is offline
Registered User
Join Date: Jun 1999
Location: Sammamish Washington U.S
Posts: 156
Bob form Pelican parts send me these instructions, my question is there a spare relay spot on the fuse panel or do I mount the relay remotely ?

Hi Neal,

Basically, it is just a matter of routing the wires that go to the from the switch to the headlight to
terminals 85 (the brown wire goes here--it is ground) and 86 of the relay. Then connect a
heavy-gauge wire directly from the battery to terminal 30, and a heavy-gauge wire from terminal 87
to the headlight. Also, the closer the relay is to the headlights the better it works.

Here is a diagram of the internal workings of the Bosch relay:

Old 01-07-2000, 10:11 AM
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