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B210B STARTER CONTROL RELAY SEC-111 < DTC/CIRCUIT DIAGNOSIS > [WITH INTELLIGENT KEY SYSTEM] C D E F G H I J L M A B SEC N O P B210B STARTER CONTROL RELAY DTC Logic INFOID:0000000006038599 DTC DETECTION LOGIC NOTE: DTC CONFIRMATION PROCEDURE 1. PERFORM DTC CONFIRMATION PROCEDURE 1. Press push-button ignition switch under the following conditions to start engine, and wait 1 second or - 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 SEC-111, "Diagnosis Procedure" NO >> INSPECTION END Diagnosis Procedure INFOID:0000000006038600 1. CHECK DTC FOR 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. Refer to NO >> GO TO 2. 2. 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. Refer to Is DTC detected? YES >> GO TO 3. NO >> INSPECTION END 3. REPLACE BCM 1. Replace BCM. Refer to BCS-57, "Removal and Installation" . 2. Perform DTC CONFIRMATION PROCEDURE for DTC B210B. Refer to Is the inspection result normal? YES >> INSPECTION END NO >> Replace IPDM E/R. Refer to PCS-28, "Removal and Installation" . DTC No. Trouble diagnosis name DTC detecting condition Possible cause B210B START CONT RLY ON When comparing the following items, IPDM E/R detects (IPDM E/R input) • Starter control relay control signal (IPDM E/R output) • Harness or connectors (The CAN communication • IPDM E/R |