Tach Rate Setting - Prestige Platinum APS-901C Installation Manual

2 Pin Transponder Control Output: (Yellow Connector)
a: When selected for while remote start on, the Black wire will be active at the same time ign. 3 be-
comes active, and will remain active all the time the unit is operational under the control of the remote
start.
b: When selected for output during the start sequence, the Black wire will be active at the same time Ign.
3 becomes active, and will remain active until the vehicle has started. This will be used for one time read
transponder circuits.
c: When the unit is selected for until ignition off, the Black wire will become active at the same time ign.
3 becomes active and will remain active even after the key take over and until the ignition in the vehicle is
turned off. This will allow the unit to be used for continuous read transponders circuits.
1 Black: 250mA Output (-)
The black wire switches on when the remote start is activated and will stay on as programmed in the
remote start feature Bank3 Feature 12.
2 Red: 250mA Output (+) 12 Volts Constant
This output is intended to allow the control of a transponder bypass interface module or transponder
bypass relay.
Monitoring The Vehicle's Engine:
There are 4 ways that the remote start monitors the engine running, one or the other must be selected for
your application for the remote start to operate correctly.
1) VOLTAGE SENSE SETTING:
The unit will monitor the voltage level of the battery during remote start, wait for the voltage to drop while
cranking, then look for the voltage level to go above the level it was before the vehicle began to crank which
indicates the vehicle is running. Feature #14 of Bank 3 must be set for preset time or the voltage sense
feature will not operate indicated by the parking lights flashing 7 times.

2) TACH RATE SETTING:

1. Turn the ignition key to the On position.
2. Press and release the valet/program push button switch 3 times.
3. Immediately turn the ignition key Off.
4. Press and hold the valet/program push button switch, then start the vehicle using the key.
5. When the unit senses the tach signal, the parking lights will begin to flash.
6. Release the valet/program pushbutton switch. The parking lights will turn on for three seconds to indicate
that the learned tach signal is stored and the unit is out of the tach learn mode.
NOTE: If the unit fails to learn tach rate due to an improper tachometer connection or a poor tach source,
the parking lights will not flash. To correct this situation, locate and connect the Green/Orange wire to the
proper tach signal, and then repeat the tach learn routine.
Part # 1122392
(Program Feature #5 Bank 3)
9
128-8801b
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