| Components |

|
No. |
Connector A |
Connector B |
Connector C |
|
1 |
Rear left speaker (+) |
MM CAN High |
- |
|
2 |
Front left speaker (+) |
- |
- |
|
3 |
Front right speaker (+) |
- |
- |
|
4 |
Rear right speaker (+) |
Steering wheel key |
- |
|
5 |
- |
- |
|
|
6 |
- |
- |
- |
|
7 |
- |
AUX video |
- |
|
8 |
Illumination (+) |
AUX Audio R |
- |
|
9 |
Reverse |
AUX Audio ground |
- |
|
10 |
Rear left speaker (-) |
MIC Signal (+) |
- |
|
11 |
Front left speaker (-) |
Battery (+) |
- |
|
12 |
Front right speaker (-) |
Battery (+) |
- |
|
13 |
Rear right speaker (-) |
MM CAN Low |
- |
|
14 |
- |
Auto light |
- |
|
15 |
- |
P Position |
- |
|
16 |
Door unlock status |
Speed |
- |
|
17 |
Illumination (-) |
Steering wheel key ground |
- |
|
18 |
ANT power |
ACC |
- |
|
19 |
|
AUX Video ground |
- |
|
20 |
AUX Detect |
- |
|
|
21 |
AUX Audio left |
Camera shield ground |
|
|
22 |
MIC Signal (-) |
Camera vidieo ground |
|
|
23 |
Ground |
Camera vidieo |
|
|
24 |
Ground |
Camera power |

Description and operation
AVN Head Unit Repair proceduresKia Cee'd JD Service Manual: Components and components location
Components (1)
1. Main crash pad assembly
2. Crash pad side cover [LH]
3. Crash pad side cover [RH]
4. Steering column lower shroud
panel
5. Crash pad lower panel
6. Fuse box cover
Components (2)
...
Kia Cee'd JD Service Manual: Components and components location
Component Location
1. EMS box assembly
2. Cooling fan(Low) relay
3. Cooling fan(High) relay
4. ESS relay
5. Blower relay
6. Rear defogger relay
7. HAC relay
8. SSB4(IG2) relay
9. Front wiper relay
10. SSB3(IG1) relay
...