TOHATSU BFT115A Service Manual page 236

FUEL SYSTEM
ECT SENSOR 4 REMOVAL/
INSTALLATION
Remove the engine cover.
Disconnect the ECT sensor 4 (2P) connector (1).
Remove the ECT sensor 4 (2).
Remove the O-ring (1).
Apply engine oil to a new O-ring and install it to the ECT
sensor 4 (2).
Apply liquid sealant (Threebond® 1201 or 1215 or
equivalent) to the threads and seating surface of the
ECT sensor 4.
Install the ECT sensor 4 to the chain case and tighten it
to the specified torque.
TORQUE: 18 N·m (1.8 kgf·m, 13 lbf·ft)
Connect the ECT sensor 4 (2P) connector.
Install the engine cover.
CKP SENSOR REMOVAL/
INSTALLATION
Remove the silencer duct (page 5-82).
Disconnect the CKP sensor 3P connector (1).
Remove the bolt (2), CKP sensor (3) and O-ring (4).
Apply engine oil to a new O-ring and install it to the CKP
sensor.
Install the CKP sensor and tighten the bolt.
Connect the CKP sensor 3P connector.
Install the silencer duct (page 5-82).
5-118
(2)
(1)
(2)
(3)
(1)
(1)
(2)
(4)