Hybrid Power Control Unit (HPCU) connector and high voltage cable |
Hybrid Power Control Unit (HPCU) terminal And Input/Output signal |
ECM Terminal Function |
Connector [C133-S] (94Pin) : HPCU signal input and control
Terminal |
Description |
Connected to |
1 |
HCU Ground |
Chassis ground |
2 |
HCU Ground |
Chassis ground |
3 |
HCU Ground |
Chassis ground |
4 |
Battery Power (B+) |
Battery |
5 |
Battery Power (B+) |
Battery |
6 |
Battery Power (B+) |
Battery |
7 |
- |
|
8 |
- |
|
9 |
- |
|
10 |
- |
|
11 |
- |
|
12 |
- |
|
13 |
- |
|
14 |
- |
|
15 |
Brake switch 2 signal input |
Brake switch (NC, IG1) |
16 |
Brake switch 1 signal input |
Brake switch (NO, B+) |
17 |
- |
|
18 |
- |
|
19 |
- |
|
20 |
- |
|
21 |
- |
|
22 |
- |
|
23 |
- |
|
24 |
- |
|
25 |
- |
|
26 |
- |
|
27 |
- |
|
28 |
- |
|
29 |
- |
|
30 |
- |
|
31 |
- |
|
32 |
- |
|
33 |
- |
|
34 |
- |
|
35 |
- |
|
36 |
- |
|
37 |
- |
|
38 |
Start signal input |
Inhibitor Switch |
39 |
- |
|
40 |
- |
|
41 |
- |
|
42 |
- |
|
43 |
- |
|
44 |
- |
|
45 |
- |
|
46 |
- |
|
47 |
- |
|
48 |
- |
|
49 |
- |
|
50 |
- |
|
51 |
- |
|
52 |
- |
|
53 |
- |
|
54 |
- |
|
55 |
- |
|
56 |
- |
|
57 |
- |
|
58 |
- |
|
59 |
- |
|
60 |
- |
|
61 |
- |
|
62 |
- |
|
63 |
- |
|
64 |
- |
|
65 |
- |
|
66 |
- |
|
67 |
- |
|
68 |
- |
|
69 |
- |
|
70 |
- |
|
71 |
- |
|
72 |
- |
|
73 |
IGN signal input |
Smart Key Unit |
74 |
- |
|
75 |
L - CAN [High] |
Engine Clutch Actuator |
76 |
L - CAN [Low] |
Engine Clutch Actuator |
77 |
- |
|
78 |
P - CAN [High] |
Other control module |
79 |
P - CAN [Low] |
Other control module |
80 |
- |
|
81 |
H - CAN [High] |
Other control module |
82 |
H - CAN [Low] |
Other control module |
83 |
- |
|
84 |
- |
|
85 |
- |
|
86 |
- |
|
87 |
- |
|
88 |
- |
|
89 |
- |
|
90 |
- |
|
91 |
- |
|
92 |
- |
|
93 |
- |
|
94 |
- |
|
High Voltage Cable [C133-P] (2 Pin) : HPCU↔Power Relay Assembly
Terminal |
Description |
Connected to |
1 |
High voltage (+) |
Power Relay Assembly [Inside of High voltage battery system assembly] |
2 |
High voltage (-) |
Power Relay Assembly [Inside of High voltage battery system assembly] |
High Voltage Cable [C133-A] (2 Pin) : HPCU↔Electric A/C compressor
|
Description |
|
1 |
High voltage |
Electric A/C compressor |
2 |
High voltage |
Electric A/C compressor |
High Voltage Cable [C133-M] (3 Pin) : HPCU↔Hybrid Drive Motor Assembly
Terminal |
Description |
Connected to |
1 |
Hybrid drive motor (W) control |
Hybrid Drive Motor Assembly |
2 |
Hybrid drive motor (V) control |
Hybrid Drive Motor Assembly |
3 |
Hybrid drive motor (U) control |
Hybrid Drive Motor Assembly |
High Voltage Cable [C133-H] (3 Pin) : HPCU↔Hybrid Starter Generator (HSG)
Terminal |
Description |
Connected to |
1 |
Hybrid Starter Generator motor (W) control |
Hybrid Starter Generator (HSG) |
2 |
Hybrid Starter Generator motor motor (V) control |
Hybrid Starter Generator (HSG) |
3 |
Hybrid Starter Generator motor motor (U) control |
Hybrid Starter Generator (HSG) |
Kia Niro (DE HEV) Owners Manual: Electrochromic mirror (ECM)
The electric rearview mirror automatically controls the glare from the headlights
of the vehicles behind you in nighttime or low light driving conditions. The sensor
(3) mounted in the mirror senses the light level around the vehicle, and automatically
controls the headlight glare from the v ...
Kia Niro 2017 (DE HEV) Service Manual: Repair procedures
Teaching Procedures
1.
Key Teaching Procedure
Key teaching must be done after replacing a defective PCM(ECM) or when
providing additional keys to the vehicle owner.
The procedure starts with an PCM(ECM) request for vehicle specific data
(PIN code: 6dig ...