Security System With Intelligent Key System

B210C STARTER CONTROL RELAY





DTC Logic

DTC DETECTION LOGIC

NOTE:
- If DTC B210C is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. IPDM E/R With I-Key.
- When IPDM E/R power supply voltage is low (Approx. 7 - 8 V for about 1 second), the DTC B210C may be detected.






DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
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 B210C. 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 DTC CONFIRMATION PROCEDURE for DTC B210C. SEE DTC Logic.
Is the inspection result normal?
YES - INSPECTION END
NO - Replace IPDM E/R. IPDM E/R (With I-Key).