Autostart AS-1820FM Remote Starter User Manual


 
P. 14 Installation Guide AS-1820 FM
Note
The L.E.D. follows the Parking Lights during the
Transmitter Programming procedure.
At any time, close the Hood to end the Tach-
programming procedure.
Automatic Tach Programming
This simple procedure can replace the Multi-speed Tach Programming procedure:
1. Make sure that all the connections are properly made and that the Remote Car
Starter is powered up.
2. With the Hood up (ground on the Hood Pin switch line), start the vehicle using the
Key.
3. Allow the vehicle to reach regular Engine idle speed.
The Parking Light output from the Remote Car Starter will activate when the
vehicle starts and shut off once a Tach signal is detected.
4. Press the Brake Pedal and keep it down until you hear the Parking Lights Output
flash 5 times.
5. Shut down the Engine. Tach Programming is now complete.
Table 6: Automatic Tach Programming
Horn Chirp Timing
Follow these steps to program Horn Confirmation:
1. Ensure that the Hood is up and that the Ignition is OFF.
Hold the Hood Pin-switch down for 4 seconds.
Release the Pin-switch. The Parking Lights will come on.
While the Parking Lights are on, immediately push and release the
Pin-switch again. The Parking Lights will stay on for up to 20 seconds.
2. Press and hold the Brake Pedal, then simultaneously press the UNLOCK and
START/STOP buttons on the Transmitter – the Horn will chirp 5 times.
3. Release the Brake Pedal.
4. To change the timing:
a. To increase the Horn pulse by 3 ms, press the LOCK button.
b. To decrease the pulse by 3 ms, press the UNLOCK button.
c. To increase the pulse by 10 ms, press the START/STOP button.
d. To decrease the pulse by 10 ms, press the TRUNK button.
5. To save the new settings: press LOCK and UNLOCK. If 3 chirps are returned the new
settings have been saved.
Table 7: Adjusting Chirp Duration
Otherwise close the Hood to cancel the changes.
For each timing change, the Horn will chirp with the new settings, except in the
following cases:
When the lower limit of 5 ms is reached, there will be a 1/4-sec. chirp.
When the upper limit of 200 ms is reached, there will be a 3/4-sec. chirp.
A system reset will set the Remote Car Starter back to the default values: 30 ms.