Rain Tracker Model: RT-50
Vehicle-Specific Installation Instructions
These instructions apply to these vehicles, which all have similar wiper systems:
FORD MUSTANG 99 - 04
MERCURY SABLE 96 - 99
Wiring Diagrams and Drawings:
Ford TWM Wiper Systems Depressed Park / RT-50
Troubleshooting procedure. Print out if needed.
Wire colors used in this vehicle:
+12V - DK-GRN
GROUND - LT-BLU/ORN
MODE - DK-BLU
RATE - PNK/YEL
External Components Required for this installation
RESISTOR - 3.9K - Color Code: ORN-WHT-RED
RESISTOR - 47K - Color Code: YEL-PPL-ORN
RESISTOR - 10K - Color Code: BRN-BLK-ORN - NOT WITH RT-50 KIT
RESISTOR - 220K - Color Code: RED-RED-YEL - NOT WITH RT-50 KIT
DIODE - 1N4004 - OR SIMILAR RECTIFIER
Special Rain Tracker Installation Notes for this vehicle:
+12V is not available in the wires to the wiper switch on this vehicle.
Find a source such as the fuse panel, or the cigarrete lighter.
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_twm_dp_c2.veh
OEDES makes aftermarket rain sensors and rain sensing automatic wiper control systems for most cars, trucks
and vans.