Security System Without Intelligent Key System

B210D STARTER RELAY





DTC Logic

DTC DETECTION LOGIC

NOTE:
- If DTC B210D is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. IPDM E/R Without I-Key.
- If DTC B210D is displayed with DTC B209F, first perform the trouble diagnosis for DTC B209F. Without Intelligent Key System.
- If DTC B210D is displayed with DTC B20A0, first perform the trouble diagnosis for DTC B20A0. Without Intelligent Key System.






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.
- Selector lever: In the P position
- Brake 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 - 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.CHECK STARTER RELAY CONTROL SIGNAL
1. Turn ignition switch ON.
2. Check voltage between IPDM E/R harness connector and ground.





Is the inspection result normal?
YES - GO TO 5.
NO - GO TO 2.
2.CHECK CRANKING REQUEST SIGNAL CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Disconnect ECM connector.
4. Check continuity between IPDM E/R harness connector and ECM harness connector.





5. Check continuity between BCM harness connector and ground.





Is the inspection result normal?
YES - GO TO 3.
NO - Repair or replace harness.
3.REPLACE IPDM E/R
1. Replace IPDM E/R. IPDM E/R (Without I-Key).
2. Perform DTC CONFIRMATION PROCEDURE for DTC B210D. SEE DTC Logic.
Is DTC detected?
YES - GO TO 4.
NO - INSPECTION END
4.REPLACE ECM
Replace ECM. Service and Repair.
- INSPECTION END
5.PERFORM DTC CONFIRMATION PROCEDURE AGAIN
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 B210D. SEE DTC Logic.
Is DTC detected?
YES - Replace IPDM E/R. IPDM E/R (Without I-Key).
NO - INSPECTION END