Honda 954 Service Manual page 199

Remove the sensor unit.
Be careful not to damage the sensor wire.
Do not use an impact wrench to remove or install
the sensor.
Install the sensor unit.
Tighten the unit to the specified torque.
TORQUE:
25
Clamp the sensor wire t o the right step guard.
Install the rear master cylinder, collars and right step
guard, then tighten the mounting bolts.
Clamp the 0 2 sensor wire with the rear brake reservoir
hose using the hose clamp.
FUEL
19
SYSTEM
(Programmed Fuel Injection)
SENSOR WIRE
RIGHT GUARD
RIGHT STEP GUARD
COLLARS
BOLTS