Rain Tracker Model: RT-50
Vehicle-Specific Installation Instructions
These instructions apply to these vehicles, which all have similar wiper systems:
ISUZU RODEO 91 - 04
ISUZU AXIOM 02 - 04
ISUZU AMIGO 89 - 00
ISUZU VEHICROSS 99 - 01
ISUZU PICKUP 82 - 95
Wiring Diagrams and Drawings:
2004 Isuzu Axiom- 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 - WHT/BLU
GROUND - CHASSIS
FAST - BLU/YEL
SLOW - BLU
Special Rain Tracker Installation Notes for this vehicle:
NOTE: On some years of the Amigo and Axiom - FAST - BLU/WHT.
NOTE: Some factory diagrams show FAST - BLU/WHT and SLOW - BLU/YEL coming
directly from the switch, then changing to the colors from above after it
goes into a connector. Be sure you check this before installing.
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.
All wires except ground are available coming from the wiper
switch. They can usually be accessed by removing one or
two access panels (Kick Panels.)
For the Rain Tracker chassis ground, find a suitable chassis
ground. Be sure to scrape away paint as needed to get good
contact.
The vehicle wiper system wiring diagram shown is similar to the models
covered by this document. Expect some differences such as wire colors,
which are given above. If possible, check the wire voltages with
a multimeter.
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Vehicle data file name: isuzu_axiom_02-04.veh
OEDES makes aftermarket rain sensors and rain sensing automatic wiper control systems for most cars, trucks
and vans.