Dodge Caravan Rear Defroster (and fuses)

Old 05-13-08, 07:38 PM
Codyy's Avatar
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Dodge Caravan Rear Defroster (and fuses)

1991 Dodge Caravan...

The rear defroster no longer works - specificaly, when pushing the button for it that sits next to the liftgate unlock button, the light no longer illuminates to indicate the defroster is working. All fuses in the panel are not blown.

The fuse idea leads me into my second question. Does anyone know the proper fuses for this specific van, as I think the chart for my panel may be from a different year. (The horn will not work when the fuse with the label "cigar lighter" blows)

Old 05-13-08, 07:53 PM
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There is no "FUSE" for a defroster Grid...It is either a circuit breaker, or a fusible Link Wire.

There is a relay ..which I believe May be part of the Switch itself. There will be two thin wires, and 2 heavy wires.There must be voltage at 1 of the heavys, and 1 voltage and 1 ground at the thinner pair, with the Ignition turned on.

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