CVT Shift Lock System
Diagnosis Procedure
WITHOUT INTELLIGENT KEY
SYMPTOM 1:
- Selector lever cannot be moved from "P" position with ignition switch in ON position and brake pedal depressed.
- Selector lever can be moved from "P" position with ignition key in ON position and brake pedal released.
- Selector lever can be moved from "P" position when ignition switch is removed from key cylinder.
SYMPTOM 2:
- Ignition key cannot be removed when selector lever is set to "P" position.
- Ignition key can be removed when selector lever is set to any position except "P" position.
1.CHECK KEY INTERLOCK CABLE
Check key interlock cable for damage.
OK or NG
OK - GO TO 2.
NG - Repair key interlock cable. Service and Repair.
2.CHECK CVT POSITION
Check CVT position. Testing and Inspection.
OK or NG
OK - GO TO 3.
NG - Adjust control cable. Shift Control System.
3.CHECK SHIFT LOCK SOLENOID AND PARK POSITION SWITCH
1. Turn ignition switch ON. (Do not start engine.)
2. Selector lever is set in "P" position.
3. Check operation sound.
OK or NG
OK - INSPECTION END
NG - GO TO 4.
4.CHECK POWER SOURCE
Check voltage between CVT shift selector connector M38 terminal 3 and ground.
OK or NG
OK - GO TO 6.
NG - GO TO 5.
5.DETECT MALFUNCTIONING ITEM
Check the following. If any items are damaged, repair or replace damaged parts.
- Harness for short or open between ignition switch and CVT shift selector connector
- 10A fuse [No.12, located in the fuse block (J/B)]
- Ignition switch, Description and Operation .
OK or NG
OK - INSPECTION END
NG - Repair or replace damaged parts.
6.CHECK STOP LAMP SWITCH POWER SOURCE
1. Turn ignition switch OFF.
2. Disconnect stop lamp switch connector E60.
3. Turn ignition switch ON.
4. Check voltage between stop lamp switch connector E60 terminal 3 and ground.
OK or NG
OK - GO TO 8.
NG - GO TO 7.
7.CHECK STOP LAMP SWITCH SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect CVT shift selector connector M38.
3. Check continuity between CVT shift selector connector M38 (A) terminal 4 and stop lamp switch connector E60 (B) terminal 3.
4. Check continuity between CVT shift selector connector M38 (A) terminal 4 and ground.
OK or NG
OK - Replace shift lock solenoid assembly.
NG - Repair or replace harness as necessary.
8.CHECK GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Check continuity between stop lamp switch connector E60 terminal 4 and ground.
OK or NG
OK - GO TO 9.
NG - Repair or replace harness as necessary.
9.CHECK STOP LAMP SWITCH
Check continuity between stop lamp switch terminals 3 and 4.
Check stop lamp switch after adjusting brake pedal. Inspection and Adjustment .
OK or NG
OK - INSPECTION END.
NG - Replace stop lamp switch.
WITH INTELLIGENT KEY
SYMPTOM 1:
- Selector lever cannot be moved from "P" position with ignition knob switch in ON position and brake pedal depressed.
- Selector lever can be moved from "P" position with ignition knob switch in ON position and brake pedal released.
- Selector lever can be moved from "P" position when ignition knob switch is in OFF position.
SYMPTOM 2:
- Ignition knob switch cannot be turned when selector lever is set to "P" position.
- Ignition knob switch can be turned when selector lever is set to any position except "P" position.
1.CHECK KEY INTERLOCK CABLE
Check key interlock cable for damage.
OK or NG
OK - GO TO 2.
NG - Repair key interlock cable. Service and Repair.
2.CHECK CVT POSITION
Check CVT position. Testing and Inspection.
OK or NG
OK - GO TO 3.
NG - Adjust control cable. Shift Control System.
3.CHECK SHIFT LOCK SOLENOID AND PARK POSITION SWITCH
1. Turn ignition switch ON. (Do not start engine.)
2. Selector lever is set in "P" position.
3. Check operation sound.
OK or NG
OK - INSPECTION END
NG - GO TO 4.
4.CHECK POWER SOURCE
Check voltage between CVT shift selector harness connector M38 terminal 3 and ground.
OK or NG
OK - GO TO 6.
NG - GO TO 5.
5.DETECT MALFUNCTIONING ITEM
Check the following. If any items are damaged, repair or replace damaged parts.
- Harness for short or open between ignition switch and CVT shift selector harness connector
- 10A fuse [No.12, located in the fuse block (J/B)]
- Ignition switch, Description and Operation .
OK or NG
OK - INSPECTION END
NG - Repair or replace damaged parts.
6.CHECK STOP LAMP SWITCH POWER SOURCE
1. Turn ignition switch OFF.
2. Disconnect stop lamp switch harness connector E60.
3. Turn ignition switch ON.
4. Check voltage between stop lamp switch harness connector
E60 terminal 3 and ground.
OK or NG
OK - GO TO 8.
NG - GO TO 7.
7.CHECK STOP LAMP SWITCH SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect CVT shift selector harness connector M38.
3. Check continuity between stop lamp switch harness connector
E60 (B) terminal 3 and CVT shift selector harness connector
M38 (A) terminal 4.
4. Check continuity between stop lamp switch harness connector
E60 (B) terminal 3 and ground.
OK or NG
OK - Replace shift lock solenoid assembly.
NG - Repair or replace harness as necessary.
8.CHECK GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Check continuity between stop lamp switch harness connector
E60 terminal 4 and ground.
OK or NG
OK - GO TO 9.
NG - Repair or replace harness as necessary.
9.CHECK STOP LAMP SWITCH
Check continuity between stop lamp switch terminals 3 and 4.
Check stop lamp switch after adjusting brake pedal. Inspection and Adjustment .
OK or NG
OK - INSPECTION END.
NG - Replace stop lamp switch.