That dangling wire is intended for the A/C. It is to control the middle speed rad fan relay from a pressure switch in the Freon system. If you look at the A/C wiring diagram for your year you can see that connector H6 is used differently than in a non-A/C van. Also note that the relay output on H3 goes to a resistor first rather than directly to the fan motor. Mark
Gabriel Hourtouat wrote: >... > I found a Red/Blue wire dangling with a nice yellow connector, not > connected to anything. It originates at position H6 (Bentley page 97.68 > Fuse/Relay Panel rear view). The connector is a single-wire connector. > The wire is about 8" long. > > Seems this wire should be connected somewhere, no? But I really don't see > an other wire dangling! > > I guess that if my rad fan boosts to high speed when the temp goes above > 102C, then this dangling wire is somehow superfluous - ? > > Comments welcome. > > Cheers, > gab > |
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