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Circuit Diagram

Courtesy of HYUNDAI MOTOR AMERICA

TERMINAL AND FUNCTION DESCRIPTION

Terminal	Connected	Function
1	ECM Connector K (47)	APS 2 Sensor Ground
2	ECM Connector K (52)	APS 1 Sensor Ground
3	ECM Connector K (82)	APS 1 Signal
4	ECM Connector K (20)	APS 1 Sensor Power (+5V)
5	ECM Connector K (36)	APS 2 Sensor Power (+5V)
6	ECM Connector K (28)	APS 2 Signal