Table of Contents
Advertisement
Injection
2
The injection telltale light is controlled upon every switching to "ON" by the 3-second timing generated
by the digital instrument. This step is normally interrupted by the injection control unit control. The timing
lasts 5 seconds.
The diagnostic tester is not programmed to check this circuit.
Proceed as follows:
Specific tooling
020460Y Scooter diagnosis and tester
1 - Turn the switch to the "ON" position Turn the emergency switch to position "RUN". Keep the side
stand raised. Make sure the light goes on for 5 seconds.
YES go to 2 NO go to 3
2 - The system is working.
3 - Put the special tool between the control unit and system.
YES go to 4
Specific tooling
020481Y Control unit interface wiring
4 - Switch in «ON» position Emergency switch on
«RUN».
Side stand up Wait more than 5 seconds.
15 - 23 = battery voltage
YES go to 5 NO go to 6
5 - Check the control unit connector. Check the
control unit.
6 - Check the continuity between pin 15 of the CPU
and the brown-black wire of the 6 input connector
of the instrument unit.
INJEC - 210
Specification
TERMINAL: 15 - 23
Desc./Quantity
- Side stand raised
- Switch to "RUN"
STANDARD VALUES : O V
CONDITIONS: AFTER THE CHECK
- Switch set to "ON"
- Side stand raised
- Switch to "RUN"
STANDARD VALUES : Battery voltage
Nexus 500
Advertisement
Table of Contents
