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A0999050700 wiring diagram

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Old 07-10-2019, 05:26 AM
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A0999050700 wiring diagram

Hi everyone!

I'm currently working on fixing my dad's car. I've been tasked with trying to work out how the a0999050700 console unit works, as he'd like to use one of the buttons for a different function. I've searched online and done some fairly extensive testing, but without a wiring diagram, I'm a bit lost on how to proceed.


So far I've found which button corresponds to which of the 6 pins on the unit, how the LEDs are powered, and how the buttons are differentiated from one another. What I'm lost on is working out which resistor on the PCB corresponds to which pin.

Any advice/help would be amazing.

Cheers.

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