Installation guide

P. 14 Installation Guide
4. Press the brake pedal and keep it down until you see the parking lights flash 5 times (If
the horn is configured, you will hear 1, 2 or 3 honks).
5. Shut down the engine. Tach programming is now complete.
Automatic tach programming
Tach Adjustments
After having programmed the tach you might need to adjust it (increase or decrease the idle
speed). In order to do so, you will need to follow these steps:
1- Flash the hood pin (see page 9)
2- Enter the programming centre (see page 10).
3- Press and hold the brake pedal
4- Press simultaneously the LOCK and UNLOCK buttons.
5- With the brake pedal still pressed,
a. Press UNLOCK to decrease the idle speed, or,
b. Press LOCK to increase the idle speed.
6- Once you have obtained the desired idle speed, press TRUNK to save the new settings. The
parking lights will flash five times. If the horn has been configured you will hear one honk if the last
button pressed was LOCK and two honks if the last button pressed was UNLOCK.
7- Release the brake pedal and close the hood.
8- The adjustment is done.
Adjusting the tach
Horn 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 honk 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.
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 module back to the default values: 30 ms.