Operating instructions

5
N400A 3/01
© 2001 Directed Electronics, Inc.
H1/10 BROWN
This wire provides a 200 mA output to drive a low-current factory horn circuit. Connect it to the vehicle's (-)
horn circuit.
If the vehicle has a high current (-) or (+) horn circuit, a relay will need to be added.
H1/11 RED
Connect the red wire to a fused constant 12V source in the vehicle, such as the 12V feed at the ignition switch
or the (+) terminal of the battery. If you are connecting this wire to the (+) terminal of the battery, make sure
to add a fuse and fuse holder as close to the battery as possible. This will protect the vehicle from damage in
case of a short.
H1/12 RED/WHITE
Refer to the H1/3 wire description.