2004-2005 Kawasaki STX-15F Jet Ski Factory Service Manual., Page 81Get this manual
FUEL SYSTEM (DFI) 3-33 Inlet Air Pressure Sensor (Service CodeCharacter-12bOSt)
CAUTION
Never drop the sensor, especially on hard surfaceSuch shock to the part can damage it
n Turmothe:ignition switch offRe ve Seat (see HullEngine Hood chapter) Inlet ir Pressure Sensor Bolts [A] Inlet Air Pressure Sensor Connector [B] Inlet Air Pressure Sensor [C]
Inlet ir Pressure Sensor Installation
Apply silicone oil to the O-ring [A]CAUTION
Do not apply silicone oil to the sensor end (sensing part) [B] and the inside [C] of the sensor connector
Tighten: