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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 89 (Engine Control System (DTC/Circuit Diagnosis) (3 Of 5)) >> DTC/Circuit Diagnosis >> DTC P1212: TCS Communication Line >> DTC Description >> DTC Detection Logic

DTC Detection Logic

WARNING: This page is about a different car, the 2018 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.

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

ECM cannot receive the information from "ABS actuator and electric unit (control unit)" continuously.

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P1212

TCS C/U FUNCTN

(TCS control unit function)

Diagnosis condition

Start engine and let it idle

Signal (terminal)

CAN communication signal

Threshold

ECM cannot receive the information from "ABS actuator and electric unit (control unit)" continuously

Diagnosis delay time

-