Kia Sorento XM 2011-2023 Repair Manual
Smart Key Unit Components
In this manual: Kia Sorento XM 2011-2023 Repair Manual
~1min read

| No. | Connector A | Connector B | Connector C |
| 1 | V_BAT Load | C_CAN Low | SSB Illumination Ground |
| 2 | - | C_CAN High | - |
| 3 | Power Ground 1 | - | - |
| 4 | IGN1 | Stop Lamp Fuse | Interior Antenna No. 2 Power |
| 5 | IGN1 Relay | Brake Switch | Interior Antenna No. 1 Power |
| 6 | ACC | Immobilizer Antenna Power | - |
| 7 | IGN2 | - | - |
| 8 | SSB Switch 2 | Wheel Speed | Interior Antenna No. 3 Power |
| 9 | - | Driver Switch | Bumper Antenna Power |
| 10 | - | - | Assist Side Antenna Power |
| 11 | - | External Buzzer | Driver Side Antenna Power |
| 12 | B_CAN High | P Position / Clutch Switch | SSB Ignition LED |
| 13 | B_CAN Low | Start Recall | SSB Illumination Power |
| 14 | CPU V_BAT | Immobilizer Antenna Ground | - |
| 15 | - | Diagnostics | Interior Antenna No. 2 Ground |
| 16 | Power Ground 2 | SSB ACC LED | Interior Antenna No. 1 Ground |
| 17 | Starter Relay | - | |
| 18 | IGN2 Relay | - | |
| 19 | ACC Relay | Interior Antenna No. 3 Ground | |
| 20 | - | Bumper Antenna Ground | |
| 21 | Trunk lid switch | Assist Side Antenna Ground | |
| 22 | - | Driver Side Antenna Ground | |
| 23 | RPM | ||
| 24 | EMS COM | ||
| 25 | SSB Switch 1 | ||
| 26 | Assist Switch |
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