Posted 4/25/2011 00:12 (#1743263 - in reply to #1743045) Subject: Re: wiring diagram for ez steer plus
Sunnyvale, CA
the 9 pin connector on the EZ-Guide plus has the same pinout on the EZ-Guide 500. external switch input connect pin 4 to pin 5 (do not apply any external voltages - use a relay to isolate the Plus or 500 so you don't let the smoke out the the electronics.