P0705

P0705 TRANSMISSION RANGE SWITCH A





Description
- Transmission range switch is installed to upper part of transaxle case.
- The transmission range switch detects the selector lever position and sends a signal to the TCM.




DTC Logic

DTC DETECTION LOGIC






DTC CONFIRMATION PROCEDURE

CAUTION:
Always drive vehicle at a safe speed.

NOTE:
Immediately after performing any "DTC CONFIRMATION PROCEDURE", always turn ignition switch OFF.
Then wait at least 10 seconds before performing the next test.
1.CHECK DTC DETECTION
With CONSULT-III
1. Turn ignition switch ON.
2. Select "Data Monitor" in "TRANSMISSION".
3. Start engine.
4. Drive vehicle and maintain the following conditions for at least 2 consecutive seconds.





With GST
Follow the procedure "With CONSULT-III".
Is "P0705" detected?
YES - Go to P0705.
NO - Check intermittent incident. Intermittent Incident.




Diagnosis Procedure
1.CHECK POWER SOURCE
1. Turn ignition switch OFF.
2. Disconnect transmission range switch connector.
3. Turn ignition switch ON.
4. Check voltage between transmission range switch vehicle side harness connector terminal and ground.





Is the inspection result normal?
YES - GO TO 2.
NO - Check the following. If NG, repair or replace damaged parts.
- Harness for short or open between ignition switch and transmission range switch
- 10A fuse (No. 60, located in IPDM E/R)
- Ignition switch
2.CHECK HARNESS BETWEEN TCM AND TRANSMISSION RANGE SWITCH (PART 1)
1. Turn ignition switch OFF.
2. Disconnect TCM connector.
3. Check continuity between TCM vehicle side harness connector terminals and transmission range switch vehicle side harness connector terminals.





Is the inspection result normal?
YES - GO TO 3.
NO - Repair or replace damaged parts.
3.CHECK HARNESS BETWEEN TCM AND TRANSMISSION RANGE SWITCH (PART 2)
Check continuity between TCM vehicle side harness connector terminals and ground.





Is the inspection result normal?
YES - GO TO 4.
NO - Repair or replace damaged parts.
4.CHECK CVT POSITION
1. Remove control cable from manual lever. Exploded View.
2. Check continuity transmission range switch connector terminals. P0705
Is the inspection result normal?
YES - Adjust CVT position. Without Manual Mode(without manual mode), With Manual Mode (with manual mode).
NO - GO TO 5.
5.DETECT MALFUNCTIONING ITEMS
Check TCM connector pin terminals for damage or loose connection with harness connector.
Is the inspection result normal?
YES - Replace TCM. Exploded View.
NO - Repair or replace damaged parts.




Component Inspection (Transmission Range Switch)
1.CHECK TRANSMISSION RANGE SWITCH
1. Adjust transmission range switch position. Without Manual Mode (without manual mode), With Manual Mode (with manual mode).
2. Check continuity of transmission range switch connector terminals.





Is the inspection result normal?
YES - INSPECTION END
NO - Replace transmission range switch. Exploded View.