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Home >> Infiniti >> 2013 >> QX56 AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 308 (Security Control System (Except CROSSCABRIOLET)) >> DTC/Circuit Diagnosis >> DTC B2110: Shift Position/Clutch Interlock Switch >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

WARNING: This page is about a different car, the 2013 Nissan Murano. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: If DTC B2110 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to "IPDM E/R: DTC LOGIC ".
DTC No. Trouble diagnosis name DTC detecting condition Possible cause
B2110 INTER LOCK/PNP SW IPDM E/R detects mismatch between the signals below for 1 second or more.
  • Transmission range switch input signal
  • Shift position signal from BCM (CAN)
  • Harness or connectors (Transmission range switch circuit is open or shorted)
  • Transmission range switch
  • IPDM E/R
  • BCM