Honda BF135A - Baro (Barometric Pressure) Sensor; Knock Sensor; Cmp (Camshaft Position) Sensor

BF135A•BF150A
5-149
20. BARO (BAROMETRIC PRESSURE)
SENSOR
a. REPLACEMENT
1) Disconnect the BARO sensor 3P connector.
2) Remove the 5 x 18 mm washer bolt and remove the BARO
sensor.
3) Install the BARO sensor and tighten the 5 x 18 mm washer
bolt securely.
4) After installation, connect the BARO sensor 3P connector.
21. KNOCK SENSOR
a. REPLACEMENT
1) Disconnect the knock sensor 1P connector.
2) Remove the knock sensor.
3) Tighten the knock sensor to the specified torque.
TORQUE: 31 N
•
m (3.1 kgf
•
m, 22 lbf
•
ft)
4) After installation, connect the knock sensor 1P connector.
22. CMP (CAMSHAFT POSITION)
SENSOR
a. REPLACEMENT
1) Remove the R./L. side covers.
2) Disconnect the CMP sensor 3P connector.
3) Remove the 6 x 16 mm flange bolt and remove the CMP
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
CMP sensor.
5) Tighten the 6 x 16 mm flange bolt.
6) After installation, connect the CMP sensor 3P connector.
7) Install the removed parts in the reverse order of removal.
[1]
5 x 18 mm
WASHER BOLT
[3]
BARO
SENSOR
[1]
KNOCK SENSOR
[2]
KNOCK SENSOR
1P CONNECTOR
[2]
BARO SENSOR
3P CONNECTOR
[3]
CMP SENSOR
3P CONNECTOR
[2]
CMP SENSOR
6 x 16
[1] 15.2 x 1.9 mm O-RING
Do not reuse.