Yamaha MX775 - Page 117

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ELECTRICAL
FUEL INJECTION SYSTEM
Details
• “CURRENT” MODE
Display when there is error
Display when there is no error
• “DIAG” MODE
1. Selected Mode 3. Total number of Error Code
2. Error Code 4. Current page number on display
1. Selected Mode 2. Message
Diag Code Item What to display Unit
MAP
Manifold Absolute Pressure Sen-
sor
Manifold Absolute Pressure psi
IAT Intake Air Temperature Sensor Intake Air Temperature F
ET Engine Temperature Sensor Engine Temperature F
TPS Throttle Position Sensor Throttle Valve position %
O
2
O
2
sensor
Oxygen density V
RPM Engine rpm Engine rpm rpm
HOUR Engine run hour Engine run hour hr
P012201/02
CURRENT
2
34
1
CODENO ERROR
CURRENT
2
1