Avital 4103 Manuel D’Utilisation

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Plug-in program switch
The Program switch plugs into the blue two-pin connector.
 
Tach learning
 Virtual tach
To program Virtual Tach:
1.  After the install is complete, remote start the car. 
2.  If the car does not start on the first attempt, let the remote start at-
tempt again.
3.  Once the car starts, let it run until the parking lights come on.
4.  When the parking lights come on, shut off the remote start with the 
remote - that’s it! Virtual Tach is programmed. 
Virtual Tach handles disengaging the starter motor during remote start-
ing – it does not address over-rev. If the customer wants to have the 
over-rev  protection  capability  the  tach  wire  must  be  connected.  This 
may involve more installation shop charges than initially quoted.
Important:  If  the  Virtual  Tach  mode  over  cranks  or  doesn’t  crank  the 
vehicle long enough to start and run the car, use the Bitwriter to add or 
subtract the starter output time. You can adjust the output time in incre-
ments of 50mSec of the learned time using the Bitwriter.