

| Subject: | Re: Radiator Fan |
| From: | David Beierl |
| Date: | Thu, 4 Jun 2020 16:28:16 -0400 |
> > This is a new to me Vanagon. I Installed new fan which is the larger fan > because that is what was there. Would this cause the fuse to blow? The small fan has a three pin connector and internal resistor. It uses a 30 amp fuse in position 1 for both low and high speeds. The big fan has bolt-on connections (and needs a different fan shroud because the motor diameter is larger). It has a large external resistor mounted behind the driver side headlight bucket. It requires a heavier relay with a fifty amp strip fuse on the socket, mounted on the cabin wall forward of the fuse/relay panel and above the ground stars. It still has the 30 amp fuse S1 -- this runs low speed and provides relay control power for high speed. Yrs, d >
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