Automatic tach programming, Horn chirp timing – Autostart AS-1725 SH User Manual

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P. 14

Installation

Guide

AS-1725 SH

of certain Ignition systems are sometimes too low or too high for the Remote Car Starter,
causing failed start-ups at various temperatures.

1. Flash the Hood Pin switch (see Table 1)

– The Parking Lights will stay

for up to 20 seconds.

– Before the lights go out:

2. Press and hold the Brake Pedal,

– And simultaneously press the

LOCK

and

UNLOCK

buttons on the Transmitter:

– The Parking Lights will flash 4 times.

– Release the Brake Pedal.

3. Start up the Engine and allow the vehicle to reach regular Engine idle speed.
4. Once the Engine is running idle, press the Brake Pedal and keep it down until you

hear the Parking Lights Output flash 5 times.

– Release the Brake Pedal: Tach Programming is now complete.

Table 5: Multi-speed Tach Programming

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:

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.

Press and hold the Brake Pedal, then simultaneously press the

UNLOCK

and

START

buttons on the Transmitter – the Horn will chirp 5 times.
3.

Release the Brake Pedal.

To change the timing: