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Home >> Infiniti >> 2016 >> Q50 Base, RWD >> Repair and Diagnosis >> Accessories & Equipment >> Headlights >> Exterior Lighting System (DTC/Circuit Diagnosis) (Except Hybrid) >> DTC/Circuit Diagnosis >> DTC B2512: Steering Pinion Angle Signal >> DTC Description >> DTC Detection Logic

DTC Detection Logic

DTC No. CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
B2512 4WAS SIG
[Front steer (Pinion angle) signal]
  • Malfunction status of the steering pinion angle signal received from the steering force control module continues for 2 seconds or more when the ignition switch is turned ON
  • Direct Adaptive Steering malfunction signal is received from the steering force control module for 2 seconds or more continuously when the ignition switch is turned ON