DTC Detecting Condition and Trouble Area

DTC DETECTING CONDITION CHART

DTC detecting condition	Trouble area
P1970: Sensor Ground Circuit Malfunction Ground circuit of following sensors is open circuit for specified times. CVT fluid temperature sensor Primary pressure sensor Secondary pressure sensor (1 D/C detection logic)	Primary pressure sensor and/or its circuit Secondary pressure sensor and/or its circuit CVT fluid temperature sensor (CVT assembly) and/or its circuit Sensor ground circuit TCM