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Home >> Infiniti >> 2010 >> FX35 AWD >> Repair and Diagnosis >> Accessories & Equipment >> Anti-Theft Systems >> Security Control System >> Component Diagnosis >> DTC B2607: Steering Lock Relay >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

NOTE:
  • If DTC B2607 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to BCM: DTC LOGIC .
  • If DTC B2607 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to BCM: DTC LOGIC .
DTC DETECTION LOGIC TABLE

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
B2607 S/L RELAY BCM detects that there is a difference between the following statuses.
  • Steering lock unit ON signal transmitted by IPDM E/R
  • The steering lock unit status feedback
  • Harness or connectors (Steering lock unit power supply circuit is open or shorted)
  • Steering lock relay (In IPDM E/R)