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.
2017 Kia Optima Plug-In Hybrid EXFACTORY OEM SERVICE PROCEDURE
Body Control Module DTCS
BODY CONTROL MODULE DIAGNOSTIC TROUBLE CODE IDENTIFICATION
| DTC | Description |
|---|---|
| DTC B1214 | 00: Rear Left Sensor Fault |
| DTC B1215 | 00: Rear Center Left Sensor Fault |
| DTC B1216 | 00: Rear Center Right Sensor Fault |
| DTC B1217 | 00: Rear Right Sensor Fault |
| DTC B1602 | 00: CAN Line Error (B-CAN) |
| DTC B1603 | 00: CAN Bus OFF (B-CAN) |
| DTC B1605 | 00: CAN timeout between IPM and DDM |
| DTC B1606 | 00: CAN timeout between IPM and ADM |
| DTC B1607 | 00: CAN timeout between IPM and PSM |
| DTC B1609 | 00: CAN Time-out SJB, FSJB |
| DTC B1613 | 00: CAN Time-out CLU |
| DTC B163E | 00: Rain Sensor Module LIN Fault |
| DTC B168A | 00: CAN Time-out SMK |
| DTC C160E | 00: CAN Bus OFF(P-CAN) |
| DTC C1616 | 00: CAN Bus OFF(C-CAN) |
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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