2011 Kawasaki KX250F Owners Manual - Page 158

2011 Kawasaki KX250F Manual

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156 MAINTENANCE AND ADJUSTMENT DFI Self-Diagnosis This motorcycle equips the DFI trouble self-diagnosis system. Trouble diagnosis can be conducted with the optional parts sold separately as the following procedures. Self-diagnosis Outline The self-diagnosis has two modes and can be switched to another mode by grounding the self-diagnosis terminal. User Mode The ECU connected FI indicator light goes on when DFI system and ignition system and ignition system parts are faulty. In case of serious troubles, the ECU stops the injection/ignition operation. Dealer Mode The FI indicator light emits service code(s) to show the problem(s) which the DFI system, and ignition system has at the moment of diagnosis. A. Connector • Disconnect the capacitor lead connector. • • • Self-diagnosis Procedures Remove the number plate (see Steering section). Disconnect the connector. Connect the FI indicator light assy (optional part: 23016-0049) (or and the sub harness (optional part: 26011-0315)) (see WIRING DIAGRAM chapter). A. Capacitor Lead Connector

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DFI Self-Diagnosis
This motorcycle equips the DFI trouble self-diag-
nosis system. Trouble diagnosis can be conducted
with the optional parts sold separately as the follow-
ing procedures.
Self-diagnosis Outline
The self-diagnosis has two modes and can be
switched to another mode by grounding the self-di-
agnosis terminal.
User Mode -
The ECU connected FI indicator light goes on
when DFI system and ignition system and ignition
system parts are faulty. In case of serious troubles,
the ECU stops the injection/ignition operation.
Dealer Mode -
The FI indicator light emits service code(s) to
show the problem(s) which the DFI system, and
ignition system has at the moment of diagnosis.
Self-diagnosis Procedures
•
Remove the number plate (see Steering section).
•
Disconnect the connector.
•
Connect the FI indicator light assy (optional part:
23016-0049) (or and the sub harness (optional
part: 26011-0315)) (see WIRING DIAGRAM chap-
ter).
A. Connector
•
Disconnect the capacitor lead connector.
A. Capacitor Lead Connector
156 MAINTENANCE AND ADJUSTMENT