P0705

P0705 PARK/NEUTRAL POSITION SWITCH





Description
- The PNP switch is included in the control valve assembly.
- The PNP switch includes 4 transmission position switches.
- TCM judges the selector lever position by the PNP switch signal.









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.

VEHICLE SPEED : More than 10 km/h (6 MPH)
ENG SPEED SIG : More than 450 rpm
ACC PEDAL OPEN : More than 1.0/8

With GST
Follow the procedure "With CONSULT-III".
Is "P0705 PNP SW/CIRC" detected?
YES - Go to "Diagnosis Procedure".
NO - Check intermittent incident. Refer to Intermittent Incident.




Diagnosis Procedure
1. CHECK CVT POSITION
1. Disconnect CVT unit connector.
2. Remove control cable from manual lever. Refer to Exploded View.
3. Check PNP switch. Refer to "Component Inspection".
Is the inspection result normal?
YES - Adjust CVT position. Refer to CVT Position.
NO - GO TO 2.
2. CHECK HARNESS BETWEEN TCM AND PNP SWITCH (PART 1)





1. Turn ignition switch OFF.
2. Disconnect TCM connector.
3. Check continuity between TCM vehicle side harness connector terminals and CVT unit 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 PNP 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. DETECT MALFUNCTIONING ITEMS
Check TCM connector pin terminals for damage or loose connection with harness connector.
Is the inspection result normal?
YES - Replace TCM. Refer to Exploded View.
NO - Repair or replace damaged parts.




Component Inspection
1. CHECK PNP SWITCH





Check the continuity of the PNP switch by changing selector lever to various positions and checking continuity between CVT unit terminals and ground.






Is the inspection result normal?
YES - INSPECTION END
NO - Replace transaxle assembly. Refer to Exploded View.