Honda CBR650 - Service manual > Switches

Ignition switch

INSPECTION

Remove the following:

• Left middle cowl (CBR650F/FA)
• Headlight assembly from the bottom bridge (CB650F/FA)

Disconnect the ignition switch 2P (Brown) connector [1].

Check for continuity between the switch side 2P (Brown) connector terminals in each switch position according to the continuity chart.

• CBR650F/FA
• CB650F/FA

REMOVAL/INSTALLATION

Remove the top bridge.

Remove the protector [1].

Remove the two bolts [2] and ignition switch [3].

NOTE:

• Use a drill or an equivalent tool when removing the ignition switch mounting bolts.

Installation is in the reverse order of removal.

NOTE:

• Replace the switch bolts with new ones.
• Route the immobilizer receiver wire into the left groove [4] in the protector.

TORQUE:
Ignition switch mounting bolt:
24 N*m (2.4 kgf*m, 18 lbf*ft)

Install the top bridge.

Handlebar switch

LEFT HANDLEBAR SWITCH

Remove the following:

• Left middle cowl (CBR650F/FA)
• Left tank shroud A (CB650F/FA)

Disconnect the left handlebar switch 10P (Gray) connector [1].

Check for continuity between the switch side 10P (Gray) connector terminals in each switch position according to the continuity chart.

• CBR650F/FA
• CB650F/FA

RIGHT HANDLEBAR SWITCH

Remove the following:

• Right middle cowl (CBR650F/FA)
• Right tank shroud A (CB650F/FA)

Disconnect the right handlebar switch 8P (Blue) connector [1].

Check for continuity between the switch side 8P (Blue) connector terminals in each switch position according to the continuity chart.

• CBR650F/FA
• CB650F/FA

Brake light switch

FRONT

Disconnect the brake light switch connectors [1] and check for continuity between the switch terminals.

There should be continuity with the brake lever squeezed, and no continuity when the brake lever is released.

REAR

Remove the seat.

Release the optional 6P connector [1] from the stay and disconnect the rear brake light switch 2P (Black) connector [2].

Check for continuity between the switch side connector terminals.

There should be continuity with the brake pedal depressed, and no continuity when the brake pedal is released.

Clutch switch

Disconnect the clutch switch connectors [1] and check for continuity between the switch terminals.

There should be continuity with the clutch lever squeezed, and no continuity when the clutch lever is released.

Neutral switch

INSPECTION

Disconnect the neutral switch wire.

Check for continuity between the switch terminal and engine ground.

There should be continuity with the transmission in neutral, and no continuity when the transmission is in gear except neutral.

REMOVAL/INSTALLATION

Remove the pinch bolt [1].

Release the gearshift arm [2] from the gearshift spindle.

Disconnect the neutral switch 1P (White) connector [1].

Remove the neutral switch [2] and sealing washer [3].

Installation is in the reverse order of removal.

NOTE:

• Replace the sealing washer with a new one.
• Align the slit in the gearshift arm with the punch mark on the spindle.

TORQUE:
Neutral switch: 12 N*m (1.2 kgf*m, 9 lbf*ft)

Sidestand switch

INSPECTION

Disconnect the sidestand switch 2P (Black) connector [1].

Check for continuity between the switch side connector terminals.

There should be continuity with the sidestand retracted, and, no continuity when the sidestand is lowered.

REMOVAL/INSTALLATION

Remove the drive sprocket cover.

Disconnect the sidestand switch 2P (Black) connector [1] and remove the sidestand switch wire [2] out of the frame.

Remove the bolt [1] and sidestand switch [2].

Installation is in the reverse order of removal.

NOTE:

• Align the switch pin with the hole in the sidestand and the switch groove with the return spring pin.
• Replace the switch bolt with a new one.

TORQUE:
Sidestand switch mounting bolt:
10 N*m (1.0 kgf*m, 7 lbf*ft)

See also: