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SEC-68 < COMPONENT DIAGNOSIS > [INTELLIGENT KEY SYSTEM] B2605 PNP SWITCH B2605 PNP SWITCH Description INFOID:0000000003586558 BCM confirms the shift position with the following 4 signals. DTC Logic INFOID:0000000003586559 DTC DETECTION LOGIC NOTE: . • If DTC B2605 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to . DTC CONFIRMATION PROCEDURE 1. PERFORM DTC CONFIRMATION PROCEDURE 1. Turn ignition switch ON under the following conditions and wait for at least 1 second. - Selector lever is in the P or N position - Do not depress the brake pedal. 2. Check “Self diagnostic result” with CONSULT-III. Is DTC detected? YES >> Go to NO >> INSPECTION END Diagnosis Procedure INFOID:0000000003586560 1. CHECK DTC WITH IPDM E/R Check “Self diagnostic result” with CONSULT-III. Refer to . Is the inspection result normal? YES >> GO TO 2. NO >> Repair or replace the malfunctioning parts. 2. CHECK PNP SWITCH CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect TCM connector and BCM connector M123. 3. Check continuity between TCM harness connector and BCM harness connector. 4. Check continuity between TCM harness connector and ground. DTC No. Trouble diagnosis name DTC detecting condition Possible cause B2605 PNP SWITCH BCM detects the following status for 500 ms or from IPDM E/R does not exist. • N position input signal does not exist. Shift posi- tion signal from IPDM E/R exists. • Harness or connectors [Park/neutral position (PNP) switch • Park/neutral position (PNP) switch TCM BCM Continuity Connector Terminal Connector Terminal F51 9 M123 140 Existed |