Diagnostic Tool - Yamaha MX825V-EFI Service Manual

Model : MX825V-EFI
SERVICE TIP
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More information on
the FI Diagnostic tool
is provided in the
MX825 EFI Seminar
literature
Sensor outputs – FI Diagnostic Tool Display
Items What to detect
MAP Intake air pressure
IAT Intake air temp
ET Engine temp
TPS Throttle position
O O density
2 2
RPM ENG rpm
HOUR Total run time
20
Unit
PSI
Temp °F
Temp °F
%
Volt
rpm
hours