Vehicle-Specific Installation Notes

Rain Tracker Model: RT-40A
Vehicle-Specific Installation Instructions
The instructions included with the product tell you how to install a Rain Tracker. This page gives special vehicle-specific information. Print this page using your browser's print function.

Application Vehicles
These instructions apply to these vehicles, which all have similar wiper systems:

AUDI A4 98 - 01
AUDI S4 00 - 01

Wiring Diagrams and Drawings:

2002 Audi A4- Drawing applies to all application vehicles listed above. Print this.
RT-40A - HSS (Hot Side Switching)- Included with product, so print only if needed.
Troubleshooting procedure- Print out if needed.

Wire colors used in this vehicle:

+12V - BLU/RED
GROUND - BRN
FAST - BLK/PPL
SLOW - BLK/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. Some models and years may vary slightly in wire colors.
Factory drawings can be wrong, so, confirm wire colors with a multimeter.

All wiper system wires are available at the wiper switch. They can usually be accessed
by removing one or two access panels (Kick Panels) and, possibly, the shrouds surrounding the
steering column.

The RT-40A does not utilize the FAST windings of the wiper motor. Please disregard any references
to FAST that appear in these instructions.

Hydreon Corporation provides vehicle-specific installation information for over 5000 differen models of cars, vans, SUV's, and light trucks. This page generated by vehicle data file name: audi_a4_98-01+.veh