Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2021 Kia K5 EXFACTORY OEM SERVICE PROCEDURE
Supplemental Restraint System Control Module (SRSCM)
| No | Connector A | Connector B |
|---|---|---|
| 1 | Driver airbag #1 (High) | - |
| 2 | Driver airbag #2 (Low) | - |
| 3 | Passenger airbag #2 (Low) | - |
| 4 | Passenger airbag #2 (High) | Driver rear side airbag (Low) |
| 5 | - | Driver rear side airbag (High) |
| 6 | - | Passenger rear side airbag (High) |
| 7 | - | Passenger rear side airbag (Low) |
| 8 | - | - |
| 9 | - | - |
| 10 | B+ | - |
| 11 | Crash output | - |
| 12 | Passenger airbag #1 (Low) | - |
| 13 | Passenger airbag #1 (High) | - |
| 14 | Driver knee airbag (High) | - |
| 15 | Driver knee airbag (Low) | Passenger seat belt buckle sensor (High) |
| 16 | Passenger airbag OFF Lamp (Telltale) | Driver seat belt buckle sensor (High) |
| 17 | - | Passenger curtain airbag (Low) |
| 18 | - | Passenger curtain airbag (High) |
| 19 | Driver airbag #1 (High) | Driver curtain airbag (High) |
| 20 | Driver airbag #1 (Low) | Driver curtain airbag (Low) |
| 21 | - | Passenger side airbag (Low) |
| 22 | - | Passenger side airbag (High) |
| 23 | - | Driver side airbag (High) |
| 24 | - | Driver side airbag (Low) |
| 25 | - | - |
| 26 | C-CAN (Low) | - |
| 27 | C-CAN (High) | Driver seat belt pretensioner (Low) |
| 28 | IGN 1 | Driver seat belt pretensioner (High) |
| 29 | Driver front impact sensor (High) | - |
| 30 | Driver front impact sensor (Low) | - |
| 31 | Passenger front impact sensor (Low) | - |
| 32 | Passenger front impact sensor (High) | Passenger seat belt pretensioner (High) |
| 33 | - | Passenger seat belt pretensioner (Low) |
| 34 | - | - |
| 35 | P-CAN (Low) | - |
| 36 | P-CAN (High)) | - |
| 37 | - | |
| 38 | - | |
| 39 | - | |
| 40 | Ground | |
| 41 | - | |
| 42 | - | |
| 43 | Driver pressure side impact sensor (High) | |
| 44 | Driver pressure side impact sensor (Low) | |
| 45 | Passenger pressure side impact sensor (Low) | |
| 46 | Passenger pressure side impact sensor (High) | |
| 47 | Driver gravity side impact sensor (High) | |
| 48 | Driver gravity side impact sensor (Low) | |
| 49 | Passenger gravity side impact sensor (Low) | |
| 50 | Passenger gravity side impact sensor (High) | |
| 51 | - | |
| 52 | - |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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