That doesn't mean the part is defective (sometimes they are). In some cases used electronic parts need to be adapted by an official vehicle dealer or certified mechanical shop, i. Reprogramming or removing of anti-theft protection from your vehicle is required. So, if you just plug an item in, in some cases it will not work or will work incorrectly. Please speak with your mechanic.USED PARTS ARE SALVAGED PARTS. We do everything we can to make sure they are functioning properly but in some occasions we will get a part that doesn't work. Some parts have some wear and tear due to normal use, scratches, surface imperfections, scuffs, dust, dirt/oxidized surface/some rust on the back/oil residue. Parts are delivered with seals or special markers, damaged seals or markers will void any claim for reimbursement of the costs.
Parts are marked in case of return to ensure all original parts are on the item and to ensure the item was not tampered with. Hardware such as bolts and nuts may not be included unless specifically noted.
Some items may look alike but are completely different please please match your part numbers to our item and look at all pictures. I'll gladly answer any questions you might have as well as provide any additional pictures.