Rain Tracker Model: RT-50
Vehicle-Specific Installation Instructions
These instructions apply to these vehicles, which all have similar wiper systems:
FORD PROBE 89 - 93
Wiring Diagrams and Drawings:
1991 Ford Probe
RT-50 - GSS (Ground Side Switching)- Included with product
Troubleshooting procedure. Print out if needed.
Wire colors used in this vehicle:
+12V - BLU
GROUND - BLK
FAST - BLU/RED
SLOW - BLU/WHT
Special Rain Tracker Installation Notes for this vehicle:
GROUND SIDE SWITCHING
Note that this is a ground side switching system. The common terminal of the wiper
motor remains at +12V, and either the high or low speed windings are connected
to ground in order to make the wiper motor run.
Write the wire colors of the vehicle on the GSS drawing, and follow that
when you wire up the Rain Tracker. Use the factory drawing as a reference
to help you find the wires.
Some models and years may vary slightly in wire colors. If possible, confirm
wire colors with service guide, and/or with with a multimeter.
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Vehicle data file name: ford_probe_91.veh
OEDES makes aftermarket rain sensors and rain sensing automatic wiper control systems for most cars, trucks
and vans.