Suzuki VL800 - Throttle Body Installation

VL800/C/TK9 (’09-MODEL) 18-67
THROTTLE BODY INSTALLATION
*1
Pass the vacuum hose over the outlet tube.
Be careful not to pinch the vacuum hose
between the STV actuator and TP sensor.
*6
Pass the HO2 sensor lead wire over the pillion
footrest bracket. Pass the HO2 sensor lead wire
between the side rear cover and frame.
Be careful not to contact the HO2 sensor lead
wire and swingarm.
*2 Pass the breather hose over the fuel hose.
*3
Clamp the marking point of the hose.
(E-33 only)
*7
Be careful not to slack the lead wire between
the HO2 sensor and clamp.
*4
Pass the vacuum hose over the delivery pipe
and purge hose (E-33 only).
Pass the vacuum hose between the guide and
outlet tube.
*8
Set the HO2 sensor coupler outside of the ECM
harness and purge valve bracket (E-33 only).
A The end of the clamp should face...
*5
Install the intake pipes with top surfaces being
horizontal.
A upward.
A backward.
25 N
.
m
(2.5 kgf-m, 18.0 lbf-ft)
White marking
Matching mark
Matching
mark (White)
18 N
.
m
(1.8 kgf-m, 13.0 lbf-ft)
Clamp
Breather hose
Fuel hose
ECT sensor
HO2 sensor
IAT sensor
*6
Intake pipe side
FWD
*1
*3
25 N
.
m (2.5 kgf-m, 18.0 lbf-ft)
*2
*4
55 mm (2.2 in)
*5
*7
Air cleaner side
HO2 sensor
FWD
Purge valve bracket
ECM harness
2 – 5 mm
(0.08 – 0.20 in)
To purge control
solenoid valve
3-way joint
A downward.
E-33 only
*8