Fuel Injector Removal; Fuel Injector Inspection; Fuel Injector Installation - Suzuki VL1500K5 Supplementary Service Manual

• If the STP sensor resistance is out of specification, loosen the
STP sensor mounting screw and adjust the STP sensor resis-
tance to specification.
• Tighten the STP sensor mounting screw.
# 09930-11950: Torx wrench
& STP sensor mounting screw: 3.5 N·m

FUEL INJECTOR REMOVAL

• Remove the air cleaner box. (!Page 103)
• With battery negative cable disconnected, disconnect the
injector couplers.
• Remove the fuel delivery pipe hose and pipes.
(!Page 105)
• Remove the fuel injectors #1 and #2. (!Page 105)

FUEL INJECTOR INSPECTION

Check fuel injector filter for evidence of dirt and contamination. If
present, clean and check for presence of dirt in the fuel lines and
fuel tank.
NOTE:
The fuel injector can be checked without removing it from the
throttle body.
Refer to page 84 for details.

FUEL INJECTOR INSTALLATION

• Apply thin coat of the engine oil to new injector cushion seal
and O-rings. (!Page 109)
• Install the injector by pushing it straight to the throttle body.
Never turn the injector while pushing it. (!Page 109)
(0.35 kgf-m, 2.5 lb-ft)
VL1500K5 ('05-MODEL) 111