CVT RE0F10D

SHIFT LOCK SYSTEM

Component Function Check


1. CHECK SHIFT LOCK OPERATION (PART 1)

1.Turn ignition ON.
2.Shift the selector lever to "P" (Park) position.
3.Attempt to shift the selector lever to any other than position with the brake pedal released.
Can the selector lever be shifted to any other position?
YES- Go to "Diagnosis Procedure" .
NO- GO TO 2.

2. CHECK SHIFT LOCK OPERATION (PART 2)

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


Diagnosis Procedure

Regarding Wiring Diagram information, refer to "Wiring diagram" CVT RE0F10D.

1. CHECK POWER SOURCE (STOP LAMP SWITCH)

1.Turn ignition switch OFF.
2.Disconnect stop lamp switch connector.
3.Check voltage between stop lamp switch connector E39 terminal 1 and ground.





Is the inspection result normal?
YES- GO TO 2.
NO-Check the following:
- Harness for short or open between fuse block (J/B) and stop lamp switch
- 10A fuse (No. 10, located in fuse block [J/B])

2. CHECK STOP LAMP SWITCH

Check stop lamp switch. Refer to "Component Inspection (Stop Lamp Switch)" .
Is the inspection result normal?
YES- GO TO 3.
NO- Replace stop lamp switch. Refer to "Exploded View" Exploded View.

3. CHECK GROUND CIRCUIT (STOP LAMP RELAY)

1.Remove the stop lamp relay.
2.Check continuity between stop lamp relay connector E57 terminal 1 and ground.





Is the inspection result normal?
YES- GO TO 4.
NO- Repair or replace damaged parts.

4. CHECK HARNESS BETWEEN STOP LAMP RELAY AND BCM

1.Check continuity between stop lamp relay connector E57 terminal 3 and BCM connector M17 terminal 27.





Is the inspection result normal?
YES- GO TO 5.
NO- Repair or replace damaged parts.

5. CHECK HARNESS BETWEEN STOP LAMP SWITCH AND STOP LAMP RELAY

1.Check continuity between stop lamp relay connector E57 terminal 3 and stop lamp switch connector E39
terminal 2.





Is the inspection result normal?
YES- GO TO 6.
NO- Repair or replace damaged parts.

6. CHECK GROUND CIRCUIT (STOP LAMP RELAY)

1.Remove the stop lamp relay.
2.Check continuity between stop lamp relay connector E57 terminal 1 and ground.





Is the inspection result normal?
YES- GO TO 7.
NO- Repair or replace damaged parts.

7. CHECK POWER SOURCE (STOP LAMP RELAY)

1.Check voltage between stop lamp relay connector E57 terminal 5 and ground.





Is the inspection result normal?
YES- GO TO 8.
NO- Repair or replace damaged parts.

8. CHECK HARNESS BETWEEN BCM AND CVT SHIFT SELECTOR FOR OPEN

1.Disconnect CVT shift selector connector.
2.Check continuity between BCM connector M20 terminal 108 and CVT shift selector connector M23 terminal 3.





Is the inspection result normal?
YES- GO TO 9.
NO- Repair or replace damaged parts.

9. CHECK HARNESS BETWEEN BCM AND CVT SHIFT SELECTOR FOR SHORT CIRCUIT

Check continuity between BCM connector M20 terminal 108 and ground.





Is the inspection result normal?
YES- GO TO 10.
NO- Repair or replace damaged parts.

10. CHECK GROUND CIRCUIT (CVT SHIFT SELECTOR)

Check continuity between CVT shift selector connector M23 terminal 4 and ground.





Is the inspection result normal?
YES- Replace CVT shift selector. Refer to "Removal and Installation" Removal And Installation.
NO- Repair or replace damaged parts.


Component Inspection (Shift Lock Solenoid)


1. CHECK SHIFT LOCK SOLENOID

Apply voltage to terminals of shift lock solenoid and park position switch (shift selector) connector and check that shift lock solenoid is activated.

CAUTION:
- Connect the fuse between the terminals when applying the voltage.
- Never cause shorting between terminals.





Is the inspection result normal?
YES- Inspection End.
NO- Replace CVT shift selector. Refer to "Removal and Installation" Removal And Installation.


Component Inspection (Park Position Switch)


1. CHECK PARK POSITION SWITCH (SHIFT SELECTOR)

Apply voltage to terminals of shift lock solenoid and park position switch (shift selector) connector and check that shift lock solenoid is activated.

CAUTION:
- Connect the fuse between the terminals when applying the voltage.
- Never cause shorting between terminals.





Is the inspection result normal?
YES- Inspection End.
NO- Replace CVT shift selector. Refer to "Removal and Installation" Removal And Installation.


Component Inspection (Stop Lamp Switch)


1. CHECK STOP LAMP SWITCH

Check the continuity between the stop lamp switch connector terminals.





Is the inspection result normal?
YES- Inspection End.
NO- Replace stop lamp switch. Refer to "Exploded View" Exploded View.