Removing the injector
To optimise engine performance, there are four
lower injectors on the throttle bodies and four up-
per injectors on the filter box. Except during tran-
sition stages, only the lower or the upper injectors
are working at any given time.
•
The lower injectors optimise tractability
and reduce emissions and fuel con-
sumption
•
The upper injectors are designed for
maximum power output and, as a re-
sult, have a high fuel flow rate
The electrical connectors are colour coded as fol-
lows to prevent accidentally swapping the injector
connectors:
•
Cylinder 1: Black
•
Cylinder 2: Brown
•
Cylinder 3: Green
•
Cylinder 4: Grey
LOWER INJECTORS
•
Remove the air filter box.
•
Disconnect the injector connectors.
•
Unscrew and remove the injector fixing
screws.
•
Remove the lower injectors, identified
by grey collars.
See also
Power supply
RSV4 Factory
P SUPP - 354
Summary of Contents for RSV4 FACTORY
Page 1: ...SERVICE STATION MANUAL 894159 RSV4 Factory ...
Page 4: ......
Page 6: ...INDEX OF TOPICS CHARACTERISTICS CHAR ...
Page 52: ...INDEX OF TOPICS SPECIAL TOOLS S TOOLS ...
Page 60: ...INDEX OF TOPICS MAINTENANCE MAIN ...
Page 83: ...INDEX OF TOPICS TROUBLESHOOTING TROUBL ...
Page 92: ...INDEX OF TOPICS ELECTRICAL SYSTEM ELE SYS ...
Page 224: ...INDEX OF TOPICS ENGINE FROM VEHICLE ENG VE ...
Page 244: ...INDEX OF TOPICS ENGINE ENG ...
Page 350: ...INDEX OF TOPICS POWER SUPPLY P SUPP ...
Page 361: ...INDEX OF TOPICS SUSPENSIONS SUSP ...
Page 399: ...INDEX OF TOPICS CHASSIS CHAS ...
Page 422: ...INDEX OF TOPICS BRAKING SYSTEM BRAK SYS ...
Page 434: ...INDEX OF TOPICS COOLING SYSTEM COOL SYS ...
Page 444: ...INDEX OF TOPICS BODYWORK BODYW ...
Page 470: ...INDEX OF TOPICS PRE DELIVERY PRE DE ...
Page 475: ... Fit the two seater saddle RSV4 Factory Pre delivery PRE DE 475 ...