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Paul Thompson 'Hooligan' · 12-09-07, 12:55 PM

Hi Huw,

The pickup on the Audi box in Chris's RF has 2-pins and is likely to be magnetic, so pin 7 on speedo would be the appropriate input.

The pull up is a requirement for some situations where either an ECU does not pull the input high or a hall effect sensor does not pull high. I don't think you'll need this as you have a magnetic sensor I believe (2-pin?)..

12-09-07, 12:55 PM	#2 (permalink)
Paul Thompson 'Hooligan' p thompson Administrator Join Date: Aug 2002 Location: Milland, West S GT40: None Posts: 2,146 Rep Power: 36	Re: wiring the audi a8 speedo sensor Hi Huw, The pickup on the Audi box in Chris's RF has 2-pins and is likely to be magnetic, so pin 7 on speedo would be the appropriate input. The pull up is a requirement for some situations where either an ECU does not pull the input high or a hall effect sensor does not pull high. I don't think you'll need this as you have a magnetic sensor I believe (2-pin?).. __________________ regards Paul Thompson ----------------------------------------- Too Many Hobbies - Too Little Time