Control System Replacement (Turbo); Neutral Switch; Clutch Switch; Brake Light Switch - Mazda 626 MX-6 Workshop Manual

4B
CONTROL SYSTEM
4B—108
Replacement
1. Disconnect the negative battery cable.
2. Remove the front console covers (right and left).
3. Disconnect the connectors from the control unit.
4. Replace the control unit.

NEUTRAL SWITCH

Inspection
1. Disconnect the neutral switch connector.
2. Connect an ohmmeter to the switch.
3. Check continuity of the switch.
Transmission
In neutral
In other ranges
4. After checking, connect the switch connector.
Note
Refer to section 7A for replacement of the
neutral switch.

CLUTCH SWITCH

Inspection
1. Disconnect the clutch switch connector.
2. Connect an ohmmeter to the switch.
3. Check continuity of the switch.
Pedal
Depressed
Released
4. After checking, connect the switch connector.
Note
Refer to section 6 for replacement of the
clutch switch.

BRAKE LIGHT SWITCH

Inspection
1. Disconnect the brake light switch connector.
2. Connect an ohmmeter to the switch.
3. Check the continuity of the switch.
Pedal
Depressed
Released
4. After checking, connect the switch connector.
Note
Refer to section 11 for replacement of the
brake switch.
Continuity
No
Yes
Continuity
No
Yes
Continuity
Yes
No