HCU Terminal And Input/Output Signal |
Terminal Function |
Connector [C133-S]
Pin No. |
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 |
Powertrain CAN [High] |
Other control modules |
79 |
Powertrain CAN [Low] |
Other control modules |
80 |
- |
|
81 |
Hybrid CAN [High] |
Other control modules |
82 |
Hybrid CAN [Low] |
Other control modules |
83 |
- |
|
84 |
- |
|
85 |
- |
|
86 |
- |
|
87 |
- |
|
88 |
- |
|
89 |
- |
|
90 |
- |
|
91 |
- |
|
92 |
- |
|
93 |
- |
|
94 |
- |
|
Input/Output signal |
Connector [C133-S]
Pin no. |
Description |
Condition |
Type |
Level |
1 |
HCU ground |
Always |
DC Voltage |
Max. 50mV |
2 |
HCU ground |
Always |
DC Voltage |
Max. 50mV |
3 |
HCU ground |
Always |
DC Voltage |
Max. 50mV |
4 |
Battery power (B+) |
Always |
DC Voltage |
Battery Voltage |
5 |
Battery power (B+) |
Always |
DC Voltage |
Battery Voltage |
6 |
Battery power (B+) |
Always |
DC Voltage |
Battery Voltage |
7 |
- |
|
|
|
8 |
- |
|
|
|
9 |
- |
|
|
|
10 |
- |
|
|
|
11 |
- |
|
|
|
12 |
- |
|
|
|
13 |
- |
|
|
|
14 |
- |
|
|
|
15 |
Brake Switch 2 signal input |
IG ON |
DC Voltage |
Battery Voltage |
16 |
Brake Switch 1 signal input |
Always |
DC Voltage |
Battery Voltage |
17 |
- |
|
|
|
18 |
- |
|
|
|
19 |
- |
|
|
|
20 |
- |
|
|
|
21 |
- |
|
|
|
22 |
- |
|
|
|
23 |
- |
|
|
|
24 |
- |
|
|
|
25 |
- |
|
|
|
26 |
- |
|
|
|
27 |
- |
|
|
|
28 |
- |
|
|
|
29 |
- |
|
|
|
30 |
- |
|
|
|
31 |
Sensor power (+5V) |
IG ON |
DC Voltage |
4.9 - 5.1V |
32 |
Sensor ground |
IG ON |
DC Voltage |
Max. 50mV |
33 |
Clutch Pressure Sensor (CPS) signal input |
IG ON |
Analog |
0.5 - 4.5V |
34 |
- |
|
|
|
35 |
- |
|
|
|
36 |
- |
|
|
|
37 |
- |
|
|
|
38 |
Start signal input |
IG ST |
DC Voltage |
Battery Voltage |
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 |
IG ON |
DC Voltage |
Battery Voltage |
74 |
- |
|
|
|
75 |
L - CAN [High] |
IG ON |
Pulse |
|
76 |
L - CAN [Low] |
IG ON |
Pulse |
|
77 |
- |
|
|
|
78 |
Powertrain CAN [High] |
IG ON |
Pulse |
Dominant:2.75 - 4.5(3.5)V Receive:2.0 - 3.0(2.5)V |
79 |
Powertrain CAN [Low] |
IG ON |
Pulse |
Receive:2.0 - 3.0(2.5)V Dominant:0.5 - 2.25(1.5)V |
80 |
- |
|
|
|
81 |
Hybrid CAN [High] |
IG ON |
Pulse |
Dominant:2.75 - 4.5(3.5)V Receive:2.0 - 3.0(2.5)V |
82 |
Hybrid CAN [Low] |
IG ON |
Pulse |
Receive:2.0 - 3.0(2.5)V Dominant:0.5 - 2.25(1.5)V |
83 |
- |
|
|
|
84 |
- |
|
|
|
85 |
- |
|
|
|
86 |
- |
|
|
|
87 |
- |
|
|
|
88 |
- |
|
|
|
89 |
- |
|
|
|
90 |
- |
|
|
|
91 |
- |
|
|
|
92 |
- |
|
|
|
93 |
- |
|
|
|
94 |
- |
|
|
|
Circuit Diagram |
Kia Niro (DE HEV) Owners Manual: Remote control
Adjusting the rearview mirrors :
1. Press either the L (Front left side) or R (Front right side) button (1) to
select the rearview mirror you would like to adjust.
2. Use the mirror adjustment control (2) to position the selected mirror up,
down, left or right.
3. After adjustment, put the ...
Kia Niro 2017 (DE HEV) Service Manual: Special service tools
Special Service Tools
Tool Name / Number
Illustration
Description
Crankshaft front oil seal installer
A : 09231-G2100 (installer)
B : 09231 - H1100 (handle)
Used for installing crankshaft fron ...