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Home >> Infiniti >> 2016 >> Q50 Base, RWD >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System (DTCS) (Except Hybrid) (4 Of 5) >> DTC/Circuit Diagnosis >> DTC P1670: Calibration Error >> DTC Description >> DTC Detection Logic
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DTC Detection Logic

DTC No. CONSULT screen terms DTC detecting condition
DTC
(Trouble diagnosis content)
Malfunction type
P1670 TORQUE CURVE CALIBRATION
(Torque curve calibration)
SIG ABOVE ALLOWABLE RANGE Calibration of the torque curve of the control unit has a malfunction. There is a signal above the permissible limit value.