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Registered
Join Date: Oct 2006
Location: Laguna Vista
Posts: 2,203
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DME fixed voltages
I have been helping someone else on another board and thought this should be posted on our board too.
SOx Brad, To test the voltages on the dme other than the fixed ones is very hard without a scope, as the signals are variable and you need to look at the time as well as amplitude. How ever there are some pins that have fixed voltages on them to drive sensors etc. You can measure these. Pin 2 idle sw. 4.3V to 5V Pin 4 12V plus Pin 9 airflow 4.5V to 5V Pin 13 DME temp sensor 4.5V to 5V Pin 18 12V plus Pin 22 air flow temp sensor 4.5V to 5V Pin 35 12V plus Sox ______
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"Little problems always come back and bring bigger friends with them". 1986 951"MADDOG" black Dual port WG, 4 port control valve with EBC |
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09-30-2007, 08:55 AM
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