Security System With Intelligent Key System

B210B STARTER CONTROL RELAY





DTC Logic

DTC DETECTION LOGIC

NOTE:
If DTC B210B is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. IPDM E/R With I-Key.






DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE 1
1. Press push-button ignition switch under the following conditions to start engine, and wait 5 seconds or more.

CVT models
- Selector lever: In the P position
- Brake pedal: Depressed

M/T models
- Shift lever: In the Neutral position
- Clutch pedal: Depressed
2. Check DTC in "Self Diagnostic Result" mode of "IPDM E/R" using CONSULT-III.
Is DTC detected?
YES - Go to SEE Diagnosis Procedure.
NO (M/T models)-INSPECTION END
NO (CVT models)-GO TO 2.
2.PERFORM DTC CONFIRMATION PROCEDURE 2
1. Stop engine.
2. Perform DTC CONFIRMATION PROCEDURE for DTC P1650. P1650.
3. Turn ignition switch ON.
4. Check DTC in "Self Diagnostic Result" mode of "IPDM E/R" using CONSULT-III.
Is DTC detected?
YES - SEE Diagnosis Procedure.
NO - INSPECTION END




Diagnosis Procedure
1.INSPECTION START
Perform inspection in accordance with procedure that confirms DTC.
Which procedure confirms DTC?
DTC confirmation procedure 1-GO TO 2.
DTC confirmation procedure 2-GO TO 4.
2.CHECK DTC OF BCM
Check DTC in "Self Diagnostic Result" mode of "BCM" using CONSULT-III.
Is DTC detected?
YES - Perform the trouble diagnosis related to the detected DTC. Testing and Inspection.
NO - GO TO 3.
3.INSPECTION START
1. Turn ignition switch ON.
2. Select "Self Diagnostic Result" mode of "IPDM E/R" using CONSULT-III.
3. Touch "ERASE".
4. Perform DTC CONFIRMATION PROCEDURE for DTC B210B. SEE DTC Logic.
Is DTC detected?
YES - GO TO 6.
NO - INSPECTION END
4.CHECK IGNITION POWER SUPPLY NO.2 SIGNAL
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Check voltage between IPDM E/R harness connector and ground.





Is the inspection result normal?
YES - Replace IPDM E/R. IPDM E/R (With I-Key).
NO - GO TO 5.
5.CHECK BCM INPUT SIGNAL CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between IPDM E/R harness connector and BCM harness connector.





3. Check continuity between transmission range switch harness connector and ground.





Is the inspection result normal?
YES - GO TO 6.
NO - Repair or replace harness.
6.REPLACE BCM
1. Replace BCM. Removal And Installation With Intelligent Key System.
2. Perform initialization of BCM and registration of all Intelligent Keys using CONSULT-III.
For initialization and registration procedures, refer to CONSULT-III Operation Manual NATS-IVIS/NVIS.
3. Perform DTC CONFIRMATION PROCEDURE for DTC B210B. SEE DTC Logic.
Is the inspection result normal?
YES - INSPECTION END
NO - Replace IPDM E/R. IPDM E/R (With I-Key).