OKI Error Error 380 — What It Means & How to Fix It
By Ryan Green · Updated August 2026 · Independent guide · PrinterCare USA LLC (not affiliated with any printer manufacturer)
Error 380 is one of the most common OKI printer errors, and it stops your workflow fast because the printer locks down until you clear the jam. This error specifically tells you that paper or debris is blocking the feed sensor or caught in the feed rollers, which prevents the printer from detecting paper position and moving it through the print path.
The good news is that Error 380 is almost always fixable without calling a technician, and most users resolve it in under ten minutes. We will walk you through the exact steps to safely clear the jam, clean the sensors, and get your OKI printer running again.
How to fix it — step by step
- Power off and unplug the printer. Turn off the printer using the power button and wait thirty seconds, then unplug the power cable from the wall outlet. This ensures your safety while you work inside the printer and clears any residual power that might trigger the feed mechanism unexpectedly.
- Open the front access panel and input tray. Locate the front cover or input tray compartment on your OKI model and gently pull or swing it open according to your printer's design. Look inside the feed area where paper normally sits and check for any crumpled paper, torn pieces, or foreign objects blocking the path.
- Visually inspect the feed roller and sensor area. Use a flashlight to examine the rubber feed roller and the small white or black sensor near the paper feed path. The sensor is usually a small rectangular component that detects when paper is present. Look for paper shreds, dust buildup, or adhesive residue that could trigger a false jam detection.
- Carefully remove any visible paper or debris. If you see torn paper or stuck pieces, gently pull them straight out in the direction the paper normally travels. Do not force anything or pull sideways, as you could damage the feed roller or internal components. Use tweezers or needle-nose pliers for small debris that your fingers cannot reach safely.
- Clean the feed roller with a damp, lint-free cloth. Dampen a lint-free cloth with distilled water or a fifty-fifty mix of distilled water and isopropyl alcohol. Gently wipe the rubber feed roller in a circular motion to remove dust, paper fibers, and any residue that could prevent the roller from gripping paper properly. Allow the roller to air-dry for two minutes before reassembling.
- Clean the jam detection sensor with rubbing alcohol. Dab a small amount of isopropyl alcohol on a lint-free cloth and gently wipe the white or dark sensor lens. The sensor needs a clear, unobstructed view to detect paper correctly. Wipe gently in one direction only and allow the sensor to dry completely for one minute.
- Reassemble the printer and plug it back in. Close the access panel and input tray securely until they click or latch into place. Plug the power cable back into the wall outlet and press the power button to turn the printer on. Allow the printer thirty seconds to complete its startup sequence and clear any error codes from memory.
- Load fresh paper and run a test print. Open the input tray and load a fresh stack of printer paper, ensuring that the paper is flat and the guides are adjusted snugly against both edges. Press the test print button on your OKI printer or send a test document from your computer to confirm that the Error 380 message is gone and the printer feeds paper normally.
Still stuck? A technician can fix it remotely today.
Independent remote support — you watch every step, and you pay the flat $49 only after your printer is working. $0 if we can't fix it.
Frequently asked questions
Will Error 380 go away by itself if I just restart the printer?
No, Error 380 will not clear without physically removing the jam or debris. The error will persist every time you power on the printer until you clean the feed mechanism and sensor. Restarting alone only temporarily stops the error message and does not address the root cause.
What if I cannot see any paper or debris inside the printer?
If the jam is not visible after opening the access panels, the paper may be stuck deeper in the feed mechanism or the sensor may be dirty enough to trigger a false jam. Clean the feed roller and sensor thoroughly with the methods described in the steps above, then test the printer. If the error persists, the sensor may be faulty and require professional replacement.
Can I use regular paper towels to clean the feed roller and sensor?
No, do not use regular paper towels or tissues because they shed fibers that can stick to the roller and sensor and cause future jams. Always use lint-free cloths, coffee filters, or specialized printer cleaning cloths. Paper towel fibers are one of the most common causes of repeated Error 380 messages.
Is Error 380 a sign that my printer is failing or needs replacement?
Error 380 is rarely a sign of printer failure and is usually caused by a one-time jam or sensor contamination. If you clear the jam and clean the sensors and the error returns immediately on a fresh sheet of paper, the jam sensor itself may be malfunctioning and require professional service, which you can arrange remotely for $49.