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curt
06-09-2007, 05:08 PM
A 1955 President State, what amperage does the wiper motor pull? I want to drop the voltage from 12 V to 6 V. I'm sure the motor is 6 V and PO has no voltage reducer . I have a resistor that is 1.5 ohms, directions say this will drop the voltage to 6 V but for 4 Amps ( not above or below 4 amps ). There are several ways to hook resistorS up for varing amp draws at 6 V. I tried the 4 amp set up and the resistor gets hot enough the burn my hand when the wiper is on.

JDP
06-09-2007, 06:19 PM
It'll burn your hand regardless, that's how it wastes the voltage drop. Try measuring the voltage at the wiper in operation at the different settings. (look for 6-8 volts)

JDP/Maryland


63 GT R2
63 Avanti R1
63 Daytona convert
63 Lark 2 door
62 Lark 2 door
60 Lark HT-60Hawk
59 3E truck
58 Starlight
52 & 53 Starliner
51 Commander

Roscomacaw
06-09-2007, 06:22 PM
Why not just put a 12V motor on there??? Any 56 thru '60 wiper motor will fit right on there!:D

Miscreant adrift in
the BerStuda Triangle
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1957 Transtar 1/2ton
1960 Larkvertible V8
1958 Provincial wagon
1953 Commander coupe