Ckp (Crankshaft Position) Sensor; Vtec Solenoid Valve - Honda BF135A Manual

23. CKP (CRANKSHAFT POSITION)
SENSOR
a. REPLACEMENT
1) Remove the silencer case (P . 5-128).
2) Disconnect the CKP sensor 3P connector.
3) Remove the 6 x 16 mm flange bolt, and remove the CKP
sensor and the O-ring.
• Replace the O-ring on assembly.
4) Apply the engine oil to the new O-ring and install it on the
CKP sensor.
5) Tighten the 6 x 16 mm flange bolt securely.
6) After installing the CKP sensor, connect the CKP sensor 3P
connector.
7) Install the removed parts in the reverse order of removal.
24. VTEC SOLENOID VALVE (BF150A Only)
a. REPLACEMENT
1) Disconnect the VTEC solenoid valve 1P connector and dis-
connect the connector from the harness band clip bracket C.
2) Remove the three 6 x 55 mm flange bolts. Remove the
VTEC solenoid valve assembly, gasket and the filter.
• Replace the gasket and filter as an assembly of the
VTEC solenoid valve assembly.
3) Install the new gasket and filter on the VTEC solenoid valve.
4) Install the VTEC solenoid valve assembly and tighten the 6 x
55 mm flange bolts securely.
5) Connect the VTEC solenoid valve 3P connector and set it
on the harness band clip bracket C.
5-150
[1] O-RING
Do not reuse.
[3]
CKP SENSOR 3P
CONNECTOR
[1]

VTEC SOLENOID VALVE

1P CONNECTOR
[5] GASKET
Do not reuse.
BF135A•BF150A
[2] CKP SENSOR
6 x 16
[2]
HARNESS
BAND CLIP
BRACKET C
[3] FILTER
Do not reuse.
[4]
VTEC SOLENOID
VALVE ASSEMBLY
6 x 16