Autel Original OBD2 to OBD1 Adapter for GM and Daewoo, OBDI 12 Pin Male to 16 Pin Female OBDII Connector Work w/Autel Diagnostic Tool MK808S, MK808BT PRO, MK900, MS906 PRO, Elite II PRO, Ultra, etc
Condition: New
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30-day refund / replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Thursday, Nov 20
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Features
- Compatible with GM/ Daewoo wihtout OBDII Port12 Pin OBD1 to 16 Pin OBD2 adapter has high practicality, which is used specifically for connecting Autel scanner and your vehicle, specifically for Mazda vehicle fitted with a 12 pin socket. For any compatibility questions, please feel fre.e to co.nsu.lt via Autelchoice @ outlook . com and we will provide a prompt respo.nse.
- 2025 Autel Original GM/Daewoo 12PIN OBD2 AdapterThe GM/ Daewoo 12 pin adapter allows you to connect a Mazda vehicle with a OBD1 12pin socket with Autel scanner to perform a rang of advanced function, such as ECU Coding, full system diagnostic, bidirectional control, etc.
- Work with Autel Scanners Autel GM/ Daewoo 12Pin male to 16Pin female connector is compatible with Autel scanner such as MK808S, MK900BT, MK900, MX900, MK808BT PRO, MX808S, MP808S, MP808BT PRO, MP900BT, MP900TS, MS906 Pro, MS906 Pro-TS, Elite II PRO, Ultra Lite, MS909, MS919, Ultra etc.. To avoid compatibility issues, this Autel adapter is suitable for Autel scanners. Not recommended for use with other brands of OBD2 scanners.
- Risk-F r.ee PurchaseYour purchase with us has 0% risk! Autel obd adapter is backed by NEW R-E-PLACEMENT or FULL R*FUND policy within 30 Days of purchase. And it comes with 1-year w*arranty and 24/7 tech support covering all defects in materials and workmanship from the date of original purchase. Any questions, please don't hesitate to contact us via Autelchoice @ outlook . com for assistance. Note again: This adapter doesnt transform a vehicles diagnostic system into OBD2; instead, it merely offers the physical interface that allows a compatible scanner to access the data the vehicle is able to transmit.
Brand: Autel
Screen Size: 1
Automotive Fit Type: Universal Fit
UPC:
Manufacturer: Autel
Manufacturer: Autel
Brand: Autel
Model: GM/Daewoo12PIN
Item Weight: 3.52 ounces
Package Dimensions: 1.18 x 0.79 x 0.39 inches
Item model number: GM/Daewoo12PIN
Manufacturer Part Number: GM/Daewoo12PIN
Date First Available: June 4, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Nov 20
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
The Autel 12-pin to 16-pin adapter is a solid tool for anyone working on legacy GM or Daewoo vehicles with OBD1 diagnostic ports. It’s designed to bridge the gap between these older systems and modern OBD2-compatible Autel scanners. The construction feels sturdy, with a molded plastic housing and well-aligned pins that connect snugly without any wobble. In my testing with an Autel MS906 Pro, the connection was secure and allowed the scanner to interface with the vehicle without any physical issues. It’s important to understand that this adapter does not convert a vehicle’s diagnostic system to OBD2, it simply provides the physical interface for a supported scanner to read what the vehicle can communicate. The adapter doesn’t add functionality that your scanner or vehicle doesn’t already support. This is clearly noted in the product listing, but it’s worth repeating to set proper expectations. For shops that still see older GM or Daewoo vehicles, or for hobbyists working on 1990s models, this adapter is a useful addition to a diagnostic toolkit. It helps extend the utility of newer Autel tools by allowing basic communication with these older systems. As long as the scanner is compatible and the vehicle supports the necessary protocols, this adapter can enable essential diagnostic functions. Overall, it’s a dependable, no-frills accessory that works as intended. Just be sure to confirm compatibility with your scanner and vehicle before purchase, and you’ll find this adapter fills its role effectively.
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Reviewed in the United States on October 6, 2025 by Jay Jay
This Autel original OBD2 to OBD1 adapter is works perfectly with my GM and Daewoo vehicles. The connector fits securely, and it integrates seamlessly with my Autel MS906 Pro. It allows me to access OBD1 systems without any issues, making diagnostics fast and reliable. Solid build and exactly what I needed.
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Reviewed in the United States on October 18, 2025 by Bristol
The media could not be loaded. This Autel Adapter OBD1to OBD2 GM Adapter Cable is a solid choice for anyone working with older GM vehicles. It’s truly a plug-and-play no drivers needed and the connection is stable and interference free. The build quality feels durable, and it’s a great way to extend the life of your OBD2 scanner while reducing wear on your car’s port. It’s a smart, hassle free solution that delivers exactly what it promises
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Reviewed in the United States on October 6, 2025 by D.S. D.S.