Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Nissan-Datsun >> 2007 >> Altima Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 31 (Security Control System (Hybrid)) >> Intelligent Key System >> Component Diagnosis >> B2601 Shift Position >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

WARNING: This page is about a different variant/trim than selected.
NOTE:
  • If DTC B2601 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to "DTC LOGIC ".
  • If DTC B2601 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to "DTC LOGIC ".
DTC DETECTION CONDITION POSSIBLE CAUSE

DTC No. Trouble diagnosis name DTC detecting condition Possible cause
B2601 SHIFT POSITION BCM detects when a difference between the shift P input signal and the shift position signal received from high voltage ECU continues for 2 seconds or more
  • Harness or connectors (ECVT device circuit is open or shorted.)
  • ECVT device (detention switch)