Installation guide
7  BROWN/RED 
BRAKE 
INPUT 
( 
+ ) 
Locate the vehicle's 
brake light wire at the  brake  pedal  mounted switch.  This 
connection  is  required  for  remote  start. 
Verification: 
This wire registers positive voltage when the brake pedal 
is 
pressed. 
Connect the BROWN/RED wire to the vehicle's brake light wire. 
8 
PURPLEJWHITE 
TACH 
INPUT 
Locate the vehicle's ignition 
coil 
or 
fuel  injector 
in 
the engine compartment. 
Verification: 
Test  using  the 
following  procedure: 
1. 
Set 
voltmeter to 
AC 
VOLTS. 
2. 
Attach  positive 
lead of a volt meter to  a constant  12 
volt 
source. 
3. 
Attach  negative lead  of a 
volt 
meter to  the  wire to  be  tested. 
4. 
Start 
the engine. 
5. 
Have someone press 
on 
the gas pedal slightly as you  monitor the  meter. 
If 
connected  to  the  correct  wire,  the voltage  reading  will 
increase  as  the 
engine's 
RPM 
increases. 
Connect the PURPLE/WHITE wire to the negative side of the vehicle ignition coil or 
fuel  injector. 
2012 
Audiovox 
Electronics 
Corporation. 
All 
rights 
reserved. 
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