**Brand:** Matco Tools
**Model:** Monitor 4000 Enhanced (4000E)
**Type:** Vintage Professional Automotive Diagnostic Scanner (Unit Only)
**ITEM HISTORY & CONDITION – PLEASE READ BEFORE BIDDING:**
* **Source:** I recently acquired this vintage Matco scan tool unit at an estate/storage auction.
* **Testing & Functionality:** The unit powers on perfectly, the screen lights up, and the buttons feel firm and responsive. However, because I do not have the specific connection cables, proper software cartridges, or compatibility for modern vehicles to do a full diagnostic run, I am unable to test it further.
* **Selling "As-Is":** Due to the lack of testing equipment (cables/cartridges), I am selling this unit strictly AS-IS, exactly as shown in the photos. It is perfect for a technician or collector who already owns the matching Matco/OTC cables and software.
* **Vehicle Compatibility:** Originally designed for professional mechanics working on 1980s, 1990s, and early 2000s domestic and import vehicles (including GM, Ford, Chrysler, Toyota, Honda, etc. depending on the cartridge/cables you use).
**COSMETIC DETAILS (SCREEN CLARIFICATION):**
The handheld housing is in good, solid vintage condition with normal shop wear. Please note there are two deep scratches/scuffs right next to the screen area on the front. **This is strictly on the outer protective plastic skin/lens cover.** The actual LCD screen sits safely underneath/inside, is completely uncracked, and its visibility is not affected at all.
**What's Included:** This listing is for the main handheld scanner unit ONLY. No cables, no software cartridges, and no case included.