Engine control module from a 1994 Nissan D21. This was carefully removed from a vehicle that ran well with no check engine light on. The case and connector have no broken parts. The circuit board has been inspected and no damage was found. The images are of the actual item you will receive. Fits 1994 Nissan D21 with 2.4L engine, manual transmission, four-wheel drive, California emissions and part number MECM-K211 ONLY. The last four characters on the part label do NOT need to match.