Download DEI 100ESP Installation guide
Transcript
Type C (+) reversing polarity system: Wire relays as shown. H1/8 BLACK (-) chassis ground connection Connect this wire to bare metal, preferably with a factory bolt rather than your own screw (screws tend to either strip or loosen with time). We recommend grounding all your components to the same point in the vehicle. © 1999 Directed Electronics, Inc. Vista, CA 9