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ATTILA RS-21 EFi 150
Service manual
Efi System Components - Sym ATTILA RS-21 EFi 150 Service Manual
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Contents
Table of Contents
Troubleshooting
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Table of Contents
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4. FUEL INJECTION SYSTEM
EFI System Components
Throttle position
sensor
Engine temperature
sensor
Intake temperature
/MAP sensor
Crankshaft
position sensor
4-2
This chapter Contents
Battery voltage
Main switch ON
5V
ECU
Fuel pump
Transistor ignition
12V
Fuel injector
Idle air by-pass
coil
valve
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Chapters
1. General Information/Trouble Diagnosis
6
2. Maintenance Information
22
Section 3
38
Section 4
46
Home Page 5. Removal of Engine
84
Table of Contents
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