Coupe
B2604 PNP SWITCHDescription
BCM confirms the shift position with the following 4 signals.
- CVT selector lever
- P/N position switch
- P position signal from IPDM E/R (CAN)
- P position signal from TCM (CAN)
DTC Logic
DTC DETECTION LOGIC
NOTE:
- If DTC B2604 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to SEC-32, "DTC Logic". Coupe
- If DTC B2604 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to SEC-33, "DTC Logic". Coupe
DTC CONFIRMATION PROCEDURE
Step 1:
Diagnosis Procedure
Step 1-2:
