Rain Tracker Model: RT-50
Vehicle-Specific Installation Instructions
These instructions apply to these vehicles, which all have similar wiper systems:
MERCURY COUGAR 99 - 02
MERCURY MYSTIQUE 95 - 00
Wiring Diagrams and Drawings:
1999 Mercury Cougar- also for vehicles with similar wiper systems
RT-50 - HSS (Hot Side Switching)- Included with product
Troubleshooting procedure. Print out if needed.
Wire colors used in this vehicle:
+12V - PPL/ORN-or-GRN/ORG
GROUND - CHASSIS
FAST - WHT/BLK
SLOW - WHT/GRN
Special Rain Tracker Installation Notes for this vehicle:
Write the wire colors of the vehicle on the HSS drawing, and follow that
when you wire up the Rain Tracker. Use the factory drawing as a reference
to help you find the wires.
Use chassis ground for the Rain Tracker
+12V is GRN/ORN on some (Focus 03-04,Mystique 00).
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: mercury_cougar_99.veh
OEDES makes aftermarket rain sensors and rain sensing automatic wiper control systems for most cars, trucks
and vans.