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Home >> Kia >> 2019 >> Optima EX >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 207 (Hybrid Motor Control System (PHEV)) >> Motor Control Unit (MCU) >> Schematic Diagrams >> Terminal function
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Terminal function

WARNING: This page is about a different variant/trim than selected.
Pin Description
1 Ground power 2
2 Ground power 3
3 Ground power 1
4 Vehicle power 3 (B+)
5 Vehicle power 1 (B+)
6 Vehicle power 2 (B+)
15 Brake switch 2 input Signal (NC, IG1)
16 Brake switch 1 input Signal (NC, B+)
31 Engine Clutch Pressure Sensor Power
32 Engine Clutch Pressure Sensor Ground
33 Engine Clutch Pressure Sensor Signal
38 Start signal input
42 HSG temperature sensor Ground
43 HSG temperature sensor_signal
44 Shield
48 Motor temperature sensor_Ground
49 Motor temperature sensor_Signal
50 Shield
62 HSG resolver sensor input signal (1)
63 HSG resolver sensor input signal (3)
64 HSG resolver sensor input signal (2)
65 HSG resolver sensor input signal (4)
66 Shield
68 Motor resolver sensor input signal (1)
69 Motor resolver sensor input signal (3)
70 Motor resolver sensor input signal (2)
71 Motor resolver sensor input signal (4)
72 Shield
73 Ignition
78 P-CAN [High]
79 P-CAN [Low]
81 H-CAN [High]
82 H-CAN [Low]
87 HSG resolver output (+)
88 HSG resolver output (-)
93 Motor resolver output (+)
94 Motor resolver output (-)
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