It was a bit 'of time that me whirred by the head to replace incandescent lamps with LEDs, and then I'm armed with holy patience and I began to disassemble the center console to study well, how to do it.
In the end the only option was to make the bridge of two resistors and an LED.
The ESP button and lowering the lights were very easy to make but for the top I had so many problems.
How to produce a directional light LEDs, unlike incandescent bulbs, the lower left corner and red zone heating were not enlightened enough, I had to tilt the LEDs (those big bulbs.)
The resistors used for all the LEDs are 330 Ohm SMD 1206 (two for one LED)
Buttons for ESP and lowering the lights I used the green LED 3.2V 20mA PLCC 3528 580 MCD
For three small bulbs I used the yellow LEDs PLCC 3528 600-800 mcd 20mA 3.2V
For 4 large bulbs I used the white LED 3528 PLCC 500 mcd 3.2V 20 mA (to get the green light you must use yellow LEDs)
The LED lights for the buttons, and ESP (the bridge mode)
Bulb large diameter 4.7 mm
Bulb small diameter 3.1 mm
For climate change:
4 large bulbs (yellow square) with white LED light you get the blue light. With yellow you get green light.
3 small bulbs (red square)
Those in green are already present
The solution for large bulbs
The bridge for small bulbs
All white LEDs without cutting silicon cap
In the end the only option was to make the bridge of two resistors and an LED.
The ESP button and lowering the lights were very easy to make but for the top I had so many problems.
How to produce a directional light LEDs, unlike incandescent bulbs, the lower left corner and red zone heating were not enlightened enough, I had to tilt the LEDs (those big bulbs.)
The resistors used for all the LEDs are 330 Ohm SMD 1206 (two for one LED)
Buttons for ESP and lowering the lights I used the green LED 3.2V 20mA PLCC 3528 580 MCD
For three small bulbs I used the yellow LEDs PLCC 3528 600-800 mcd 20mA 3.2V
For 4 large bulbs I used the white LED 3528 PLCC 500 mcd 3.2V 20 mA (to get the green light you must use yellow LEDs)
The LED lights for the buttons, and ESP (the bridge mode)
In the first version I cut the cap and put the green LEDs, but after I decided to leave it and put the white LED
The original incandescent bulbs
Bulb large diameter 4.7 mm
Bulb small diameter 3.1 mm
For climate change:
4 large bulbs (yellow square) with white LED light you get the blue light. With yellow you get green light.
3 small bulbs (red square)
Those in green are already present
The bulbs replaced with LEDs
The LED at 45 degrees for the light uniformly in all areas.
The solution for large bulbs
The bridge for small bulbs
you get this
update 22/04/2011
All white LEDs without cutting silicon cap