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Location:
sunny coast, qld
Registered:
October 2002
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datalogging with wbo2
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Thu, 12 May 2005 02:56
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Hi,
I have a tech edge 2eo wbo2 kit.
http://www.wbo2.com/2e0/default.htm
I am about to wire it up to tune my 1jz-gte.
This is what it says about the inputs and outputs. (easier to read on that link above)
Analogue Inputs are U1 and U2. Note that U2 has differential inputs with U2+ the signal input and U2- signal GND which can be above or below real GND level.
Wideband Output WB+ (also known as WBlin+) is referenced to the (ground) level on WB-.
an onboard regulator also supplies 5 Volts on 5V line, for powering external devices such as pressure or temperature sensors.
GND, or negative power connection.
RPM inputs for connection to a conventional ignition coil (COIL), or the LO input accepts a low voltage (5 Volt level) pulse input.
What I would like to know is, which of these should I use? Can I splice the rpm wire from the igniter and put it into the "LO" slot. Or is there something else I would need to do.
What would the analogue slots be used for?
thanks in advance
Chris
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