Shift Lock System

SHIFT LOCK SYSTEM

Component Function Check


1. CHECK SHIFT LOCK OPERATION (BRAKE PEDAL RELEASED)

1.Ignition switch ON.
2.Attempt to shift selector lever to any position other than Park with brake pedal released.
Can the selector lever be shifted?
YES- Go to "Diagnosis Procedure" .
NO- GO TO 2.

2. CHECK SHIFT LOCK OPERATION (BRAKE PEDAL APPLIED)

Attempt to shift the selector lever to any position other than Park with brake pedal applied.
Can the selector lever be shifted?
YES- Inspection End.
NO- Go to "Diagnosis Procedure" .


Diagnosis Procedure


1. CHECK STOP LAMP SWITCH

1.Ignition switch ON.
2.Check voltage between stop lamp switch connector E13 terminal 4 and ground.





Is the inspection result normal?
YES- GO TO 2.
NO- GO TO 4.

2. CHECK A/T SHIFT SELECTOR

Check voltage between A/T shift selector connector M37 terminal 6 and ground.





Is the inspection result normal?
YES- GO TO 3.
NO- GO TO 5.

3. CHECK GROUND CIRCUIT

1.Ignition switch OFF.
2.Disconnect A/T shift selector connector.
3.Check continuity between A/T shift selector connector M37 terminal 6 and ground.





Is the inspection result normal?
YES- Replace A/T shift selector. Refer to "Removal and Installation" Removal And Installation.
NO- Repair or replace ground circuit.

4. CHECK STOP LAMP SWITCH POWER CIRCUIT

Check voltage between stop lamp switch connector E13 terminal 3 and ground.





Is the inspection result normal?
YES- Replace stop lamp switch.
NO- Repair or replace power circuit.

5. CHECK A/T SHIFT SELECTOR POWER CIRCUIT

Check voltage between A/T shift selector connector M37 terminal 5 and ground.





Is the inspection result normal?
YES- Replace A/T shift selector. Refer to "Removal and Installation" Removal And Installation.
NO- Repair or replace power circuit.