Yamaha YZF-R1B 2012 Service Manual page 441

Manuals by Motomatrix / www.motomatrix.co.uk / The Solution For Lost Motorcycle Coded Keys
Diag-
nostic
code
No.
D:36 Primary injector #1
D:37 Primary injector #2
D:38 Primary injector #3
D:39 Primary injector #4
D:40 Secondary injector #1
D:41 Secondary injector #2
D:42 Secondary injector #3
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Item
Actuates the primary injector
#1 five times at one-second
intervals.
Illuminates the engine trou-
ble warning light.
Actuates the primary injector
#2 five times at one-second
intervals.
Illuminates the engine trou-
ble warning light.
Actuates the primary injector
#3 five times at one-second
intervals.
Illuminates the engine trou-
ble warning light.
Actuates the primary injector
#4 five times at one-second
intervals.
Illuminates the engine trou-
ble warning light.
Actuates the secondary injec-
tor #1 five times at one-sec-
ond intervals.
Illuminates the engine trou-
ble warning light.
Actuates the secondary injec-
tor #2 five times at one-sec-
ond intervals.
Illuminates the engine trou-
ble warning light.
Actuates the secondary injec-
tor #3 five times at one-sec-
ond intervals.
Illuminates the engine trou-
ble warning light.
FUEL INJECTION SYSTEM
Actuation
8-44
Checking method
Check the operating sound
of the injector #1 five times.
ECA1KB8801
Disconnect the fuel pump
coupler.
Check the operating sound
of the injector #2 five times.
ECA1KB8801
Disconnect the fuel pump
coupler.
Check the operating sound
of the injector #3 five times.
ECA1KB8801
Disconnect the fuel pump
coupler.
Check the operating sound
of the injector #4 five times.
ECA1KB8801
Disconnect the fuel pump
coupler.
Check the operating sound
of the secondary injector #1
five times.
ECA1KB8801
Disconnect the fuel pump
coupler.
Check the operating sound
of the secondary injector #2
five times.
ECA1KB8801
Disconnect the fuel pump
coupler.
Check the operating sound
of the secondary injector #3
five times.
ECA1KB8801
Disconnect the fuel pump
coupler.