November 2019
I ordered the clip open alarm from the factory but I am not that keen on the 'simple' LEDs for the Dash.
I think a rear boot lid lamp looks better and would also like a buzzer.
I open the wiring and after checking it out, I need to rejig it a bit to work with the LED lamp in the boot lid that I propose to use.
Originally the 12 Volt flashing LEDs have both their Anodes connected to +12v and the switch makes or breaks the ground path from each Cathode
I rewire so that the Cathodes are common to the ground with the +12 Volt feed via the switches to the Anodes, that way I can tap the two Anode feeds and use a pair of diodes to then connect to the boot lid LED lamp and Buzzer.
The diodes s allow the connection of the single Billet lamp and Buzzer. If not used then my wiring would cause one clip open LED to trigger the other. That way I can keep the two original LEDs and discretely locate them on the drivers A post. That way I will be able to quickly identify which side is open.