Page 186 - 2019 SHOP MANUAL CRF1000/A/D

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FUEL SYSTEM
DISASSEMBLY/ASSEMBLY

• Do not remove the sensor unit unless it is replaced.
• Do not loosen or tighten the white painted nuts and
screws [1] and nuts [2] of the throttle body.
Loosening or tightening it can cause throttle valve
and idle control failure.
• Always clean around the throttle body before each
sensor removal to prevent dirt and debris from
entering the air passage.

• MAP sensor removal/installation (page 4-41)
• IACV removal/installation (page 7-16)
• Fuel injector removal/installation (page 7-17)
• If the O-ring is not installed properly, the idle air will
leak and engine idle speed will be unstable. [1] [2]

THROTTLE BODY
SETTING PLATE

THROTTLE BODY SETTING
THROTTLE BODY PLATE SCREWS

O-RING
SET PLATE SEAL
IACV HOLDER

IACV HOLDER SCREWS
3.4 N·m (0.3 kgf·m, 2.5 lbf·ft)
INSTALLATION
Connect the TP sensor 3P (Black) connector [1].

[1]

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