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HOMESERVICE MANUALSNISSAN-DATSUN2015JUKE SL, 4WDREPAIR AND DIAGNOSISENGINE PERFORMANCETESTING & DIAGNOSISENGINE CONTROL SYSTEM (EXCEPT NISMO RS DTC TESTS P046F-P2138)DTC/CIRCUIT DIAGNOSISDTC P1212: TCS COMMUNICATION LINEDTC LOGICDTC DETECTION LOGIC
2015 Nissan-Datsun Juke SL, 4WD

DTC Detection Logic

2015 Nissan-Datsun Juke SL, 4WDSECTION DTC Detection Logic
NOTE:
  • If DTC P1212 is displayed with DTC U1001, first perform the trouble diagnosis for DTC U1001. Refer to  DTC LOGIC  . 
  • If DTC P1212 is displayed with DTC P0607, first perform the trouble diagnosis for DTC P0607. Refer to  DTC LOGIC  . 

Freeze frame data is not stored in the ECM for this self-diagnosis. 

DTC No. Trouble diagnosis name
(Trouble diagnosis content)		 DTC detecting condition Possible cause
P1212 TCS/CIRC
(TCS communication line)		 ECM can not receive the information from "ABS actuator and electric unit (control unit)" continuously.
  • Harness or connectors

    (CAN communication line is open or shorted.)

  • ABS actuator and electric unit (control unit)
  • Dead (Weak) battery
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.