Honda CBR600F4i Series Service Manual page 155

FUEL SYSTEM (Programmed Fuel Injection)
PGM-FI MIL 21 BLINKS
(0 2
SENSOR/ CALIFORNIA TYPE ONLY)
I
Turn the ignition swil d1 lo "OFF".
Connect the test harness to ECM connectors.
No continui ty
Check t he co ntinuity between the test harness
t----------
term inol and O, sensor cnnnector terminal.
Connection: Orange/ White - AS
Standard: Continuity
Conti nuity
5-42
• Open circuit in O, sense, Or;i11ye/\Nhite wire .