B2602

B2602 SHIFT POSITION

DTC Logic


DTC DETECTION LOGIC

NOTE:
- If DTC B2602 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
With Intelligent Key System.
- If DTC B2602 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to
With Intelligent Key System.






DTC CONFIRMATION PROCEDURE


1. PERFORM DTC CONFIRMATION PROCEDURE

1.Start engine.
2.Drive vehicle at a speed of 4 km/h (2.5 MPH) or more for 10 seconds or more.
3.Check DTC in "Self Diagnostic Result" mode of "BCM" using CONSULT.
Is DTC detected?
YES- Go to .
NO- INSPECTION END


Diagnosis Procedure


1. CHECK DTC OF "ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)"

Check DTC in "Self Diagnostic Result" mode of "ABS" using CONSULT.
Is DTC detected?
YES- Perform the trouble diagnosis related to the detected DTC. Testing and Inspection.
NO- GO TO 2.

2. CHECK DTC OF COMBINATION METER

Check DTC in "Self Diagnostic Result" mode of "METER/M&A" using CONSULT.
Is DTC detected?
YES- Perform the trouble diagnosis related to the detected DTC. Testing and Inspection.
NO- GO TO 3.

3. CHECK CVT SHIFT SELECTOR POWER SUPPLY

1.Turn ignition switch OFF.
2.Disconnect CVT shift selector (detention switch) connector.
3.Check voltage between CVT shift selector (detention switch) harness connector and ground.





Is the inspection result normal?
YES- GO TO 6.
NO- GO TO 4.

4. CHECK CVT SHIFT SELECTOR POWER SUPPLY CIRCUIT

1.Disconnect BCM connector.
2.Check continuity between CVT shift selector (detention switch) harness connector and BCM harness connector.





3.Check continuity between CVT shift selector (detention switch) harness connector and ground.





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

5. REPLACE BCM

1.Replace BCM. With Intelligent Key System.
2.Perform initialization of BCM and registration of all Intelligent Keys using CONSULT.
- INSPECTION END

6. CHECK CVT SHIFT SELECTOR CIRCUIT

1.Disconnect BCM connector and IPDM E/R connector.
2.Check continuity between CVT shift selector (detention switch) harness connector and BCM harness connector.





3.Check continuity between CVT shift selector (detention switch) harness connector and ground.





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

7. CHECK CVT SHIFT SELECTOR (DETENTION SWITCH)

.
Is the inspection result normal?
YES- GO TO 8.
NO- Replace CVT shift selector. Removal And Installation.

8. CHECK INTERMITTENT INCIDENT

Intermittent Incident.
- INSPECTION END


Component Inspection


1. CHECK CVT SHIFT SELECTOR (DETENTION SWITCH)

1.Turn ignition switch OFF.
2.Disconnect CVT shift selector connector.
3.Check continuity between CVT shift selector (detention switch) terminals.





Is the inspection result normal?
YES- INSPECTION END
NO- Replace CVT shift selector. Removal And Installation.