4-74 FI SYSTEM
SENSOR
IAP SENSOR INSPECTION
The intake air pressure sensor is located at the rear side of the
air cleaner box. (#4-34)
IAP SENSOR REMOVAL/INSTALLATION
• Lift and support the fuel tank. (#4-51)
• Remove the IAP sensor
1 by removing the screw and dis-
connect the coupler
2 and vacuum hose
3.
• Installation is in the reverse order of removal.
TP SENSOR INSPECTION
• The throttle position sensor is installed on the No.1 throttle
body. (#4-36)
TP SENSOR REMOVAL/INSTALLATION
• Remove the fuel tank and air cleaner box. (#4-52 and -60)
• Remove the TP sensor setting screws
1 and disconnect the
coupler.
• Install the TP sensor to the No.1 throttle body. Refer to page
4-68 for TP sensor setting procedure.
STP SENSOR INSPECTION
The secondary throttle position sensor is installed on the No.1
throttle body. (#4-44)
STP SENSOR REMOVAL/INSTALLATION
• Remove the fuel tank and air cleaner box. (#4-52 and -60)
• Remove the STP sensor setting screws
1 and disconnect the
coupler.
• Install the STP sensor to the No.1 throttle body. Refer to
pages 4-67 and -68 for STP sensor setting procedure.