Audiovox PLATINUM PRESTIGE APS 750a Manuel De L'utilisateur page 17

Multi Coil Pack Adaptor: (Optional)
The multi coil pack adaptor is designed for use with vehicles having multiple ignition coils where a single
point tach signal is unavailable.
To use the adaptor, the Green/Black wires must connect to the negative side of the ignition coil(s).
1. For vehicles utilizing independent coils per cylinder, connect the three Green/Black leads to alternate
coils. To achieve optimum performance the coil signals must be evenly distributed. This is accom-
plished by first mapping out the firing order of the engine in groups of as indicated below. Draw a circle
around any of the columns. The Green/Black wires should be connected to the negative (-) terminal of
the respective cylinder number which appears in any of the circles.
2. For vehicles utilizing 2 cylinder firing per coil pack, connect Green/Black to the tach side of each coil
pack. For 8 cylinder, four coil systems, connect to any of the three coils.
3. Connect the Yellow wire to a +12 volt ignition 1 source. This wire will have +12 volts with the ignition in
the on and start position and have 0 volts with the ignition in the off position.
4. Connect the Green wire to the (Green) or (Orange/Green) tach input of the Audiovox remote start unit.
17