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.
DTC B1081: Left Side LED Headlight Malfunction (2016-18)
| DTC Description | DTC |
|---|---|
| B1081 Left Side LED Headlight Malfunction |
DTC (MICU)
- Problem verification:
Clear the DTCs with the HDS.
Clear DTCs
- 2. Turn the headlight switch ON.
- 3. Wait for 6 seconds.
- 4. Check for DTCs with the HDS.
DTC Description DTC B1081 Left Side LED Headlight Malfunction Is DTC B1081 indicated?
YES
Faulty left LED control unit, replace the left headlight assembly .
NO
Intermittent failure, the system is OK at this time.
NO RELATED
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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.