Kia Sorento: Smart key unit Components

| No. |
Connector A |
Connector B |
Connector C |
| 1 |
V_BAT load |
C_CAN Low |
SSB illumination ground |
| 2 |
- |
C_CAN High |
- |
| 3 |
Power ground1 |
- |
- |
| 4 |
IGN1 |
Stop lamp fuse |
Interior antenna #2 power |
| 5 |
IGN1 relay |
Brake switch |
Interior antenna #1 power |
| 6 |
ACC |
Immobilizer antenna power |
- |
| 7 |
IGN2 |
- |
- |
| 8 |
SSB switch2 |
Wheel speed |
Interior antenna #3 power |
| 9 |
- |
Driver toggle button |
Bumper antenna power |
| 10 |
- |
- |
Assistant side antenna power |
| 11 |
- |
External buzzer |
Driver side antenna power |
| 12 |
B_CAN High |
P position/ Clutch switch |
SSB LED IGN |
| 13 |
B_CAN Low |
Start feedback |
SSB illumination power |
| 14 |
V_BAT CPU |
Immobilizer antenna ground |
- |
| 15 |
- |
Diagnostic |
Interior antenna #2 ground |
| 16 |
Power ground2 |
SSB LED ACC |
Interior antenna #1 ground |
| 17 |
Starter relay |
|
- |
| 18 |
IGN2 relay |
- |
|
| 19 |
ACC relay |
Interior antenna #3 ground |
|
| 20 |
- |
Bumper antenna ground |
|
| 21 |
Tailgate lid switch |
Assistant side antenna ground |
|
| 22 |
- |
Driver side antenna ground |
|
| 23 |
RPM |
|
|
| 24 |
EMS COM |
||
| 25 |
SSB switch1 |
||
| 26 |
Assistant toggle button |
Smart KeyCylinder Head Disassembly
Identify MLA(Mechanical Lash Adjuster), valves, valve springs as they
are removed so that each item can be reinstalled i ...
Steering Column and Shaft Removal
1.
Disconnect the battery negative cable from the battery and then
wait for at least 30 seconds.
2.
Turn the steering wheel so that the fro ...