Subject	Speedometer Testing
Posted by	ttsmokin on April 23, 2018 at 11:40 PM
	This message has been viewed 363 times.
Message	Can anyone confirm if a 5V square wave at 171Hz should produce 60km/hr on the speedometer hooked up to the SIG input? With 12V hooked up to the IGN and the signal generator and power supply grounded to the GND terminal. I was following this guide, trying to verify a working speedometer unit: http://host.masch.se/recalibration.pdf
Follow Ups	Speedometer Testing - ttsmokin 23:40:41 04/23/18 Email forum member DVDBURN he's our expert on this - jzack 07:43:40 04/24/18 Yeah I'm hoping Gary (DVDBURN) will chime in on here - ttsmokin 11:07:59 04/24/18
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