Kia Niro: Smart Key System / Smart Key Unit Components and components location
| Components |
Connector Pin Information
|
No. |
Connector A |
Connector B |
Connector C |
|
1 |
Battery (+) |
IGN2 relay_output |
Immoblizer antenna (+)_output |
|
2 |
Battery (+) |
IGN1 relay_output |
Wheel speed signal_input |
|
3 |
Interior antenna 1 (-)_output |
- |
SSB switch1 signal_input |
|
4 |
Bumper antenna (-)_output |
- |
- |
|
5 |
Interior antenna 2 (-)_output |
ESCL communication |
ESCL Unlock switch_input |
|
6 |
Assist door antenna (-)_output |
EMS communication |
P' signal_input |
|
7 |
Trunk antenna (-)_output |
B-CAN (High) |
Brake switch_input |
|
8 |
Driver's door antenna (-)_output |
B-CAN (Low) |
IGN2 signal_input |
|
9 |
- |
P-CAN (Low) |
IGN1 signal_input |
|
10 |
SSB Illumination (+)_output |
P-CAN (High) |
Starter relay_output |
|
11 |
External buzzer_output |
?- |
Immoblizer antenna (-)_output |
|
12 |
ESCL (+)_output |
ACC relay_output |
RPM signal_input |
|
13 |
- |
- |
SSB switch2 signal_input |
|
14 |
Interior antenna 1 (+)_output |
Ground |
Driver's door switch signal_input |
|
15 |
Bumper antenna (+)_output |
- |
Assist door switch signal_input |
|
16 |
Interior antenna 2 (+)_output |
SSB LED (ACC)_output |
Start signal feedback_input |
|
17 |
Assist door antenna (+)_output |
SSB LED (IGN)_output |
?Stop lamp fuse signal_input |
|
18 |
Trunk antenna (+)_output |
- |
ACC signal_input |
|
19 |
Driver's door antenna (+)_output |
- |
- |
|
20 |
- |
SSB Illumination (-)_output |
GND_power |
|
21 |
ESCL Enable_output |
- |
? |
|
22 |
ESCL (-)_output |
Wireless charging module_output |
Smart Key Repair procedures
Smart Key
Smart Key Code Saving
1.
Connect the DLC cable of KDS/GDS to the data link connector (16 pins)
in driver side crash pad lower panel, turn the power on KDS/GD ...
Smart Key Unit Schematic diagrams
Circuit Diagram
...
Other information:
Kia Niro (DE HEV) Owners Manual: Scheduled maintenance service precaution
Follow the Normal Maintenance Schedule if the vehicle is usually operated where
none of the following conditions apply. If any of the following conditions apply,
follow the Maintenance Under Severe Usage Conditions.
Repeated driving short distance of less than 8 km (5 miles) in normal temper ...
Kia Niro 2017 (DE HEV) Service Manual: Description and operation
Description
The ECM (Electro Chromatic inside rear view Mirror) is one that automatically
dims to protect the driver’s eyes when it senses light reflecting from the car behind.
The sensor in the mirror detects the brightness and if the headlight from the car
behind is reflected ...