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Home >> Nissan-Datsun >> 2019 >> Maxima SL >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> ADAS Control Unit (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> ICC/ADAS (ADAS Control Unit) >> DTC C1A03-29: VHCL Speed Se CIRC >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC No.

CONSULT screen items

(Trouble diagnosis content)

DTC detection condition

C1A03-29

VHCL SPEED SE CIRC

(Vehicle speed sensor circuit)

Diagnosis condition

  • When engine is running
  • When MAIN switch of ICC system is ON

Signal (terminal)

--

Threshold

If the vehicle speed signal (wheel speed) from ABS actuator and electric unit (control unit) and the CVT vehicle speed sensor signal (output shaft revolution signal) from TCM, received by the ADAS control unit via CAN communication, are inconsistent

Diagnosis delay time

1 second or less