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Battery Voltage
Posted: Tue Mar 24, 2009 10:20 am
by JohnR
I purchased an assembled unit from ditautotune MS-II PCB v3.57. When trying to connect and configure it I get a message that the battery voltage is too low. I have tested pin 28 and have proper battery volatge and I have tested all 6 ground pins and have appropriate ground yet the MS does not see battery voltage, however it does communicate with a pc if I test the connection.
Re: Battery Voltage
Posted: Tue Mar 24, 2009 11:39 am
by 66fb
When trying to connect and configure it I get a message that the battery voltage is too low.
What voltage did you measure from your battery when MS indicated low?
I have tested pin 28 and have proper battery volatge
Did you swap one of the gauges in MT to display battery voltage or are you just going by the "battery low/ok" box?
Re: Battery Voltage
Posted: Tue Mar 24, 2009 12:33 pm
by JohnR
13.16 volts at battery
Re: Battery Voltage
Posted: Thu Mar 26, 2009 4:34 am
by Matt Cramer
Sounds like a firmware corruption issue; these can often generate a false low voltage message. Try reloading the firmware and creating a new MSQ from the settings that load with the firmware.