Written by
Nadia Okafor Appliance Care EditorPublished October 26, 2026
VERIFIED
Error codebAd LinE
ApplianceRange
What bAd LinE tells you
Samsung’s wording is that the power connection is not plugged in properly. In other words, the range is not getting a correct connection.
What to do about it
Before anyone handles the connection, shut off the breaker.
Plug the supply back in properly.
Compare against what the installation manual shows.
Still in doubt? Bring in an installer to check.
Other displays, other fixes
Two different range displays are worth knowing: C-F0, a communication error inside the range, and C-d1, which reports a door lock malfunction.
Range repair in San Francisco
If bAd LinE remains once the connection checks out, call (415) 969-6153 from San Francisco or the Bay Area. Tell us the displayed code and the model number; Samsung range and oven repair gives the overview.
Model compatibility: Samsung reuses codes across series and model years, so bAd LinE may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Plain language
What this code means
A Samsung range displaying bAd LinE has a power connection that is not plugged in properly.
Important safety warning. Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
Seeing this code on your Samsung appliance?
Book a specialist visit for a clear estimate and approval before any repair.
You submit a request with your appliance model and symptom, we confirm an appointment window, and a technician performs an on-site diagnosis. You then receive a clear estimate and decide whether to proceed before any repair begins.
Yes. We provide an upfront estimate after diagnosis. No parts are ordered or installed until you approve the work, so there are no surprise charges.
Replacement parts are selected for the exact model and confirmed with you before ordering or installation.
Service areas are listed on the Locations page. Contact us with your ZIP code to confirm current coverage for your address.
Ready to get your Samsung appliance working again?
Book a repair online or call us — clear estimates and approval before any repair work begins.
