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CIEOVO

OBD2 to OBD1 GM Adapter,OBD1 12 Pins to OBD2 16 Pins Diagnostic Tool Connector Adapter Cable Replacement for GM

  • Based on 549 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Friday, Aug 1
Order within 11 hours and 44 minutes
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Features

  • Specifically forOBD1 to OBD2 adapter Cable has high practicality, which is used specifically for connecting your scanner and your vehicle, specifically for GM vehicles.Please note that this item is just a cable, not a scanner or diagnostic tool.
  • Easy to Use OBD1 Scanner Adapter Cable is easy to use, its 12 pins allows you to connect a vehicle with a OBD1 12 pins socket with your existing OBD2 16 pins tool, which works perfectly with scanning software, stable transmission, antijamming.Practical and convenient in use.Such a practical tool you will need it.
  • Metal+Plastic MaterialOBD1 Adapter Cable is made of high quality metal and plastic materials, which is durable is ecofriendly. And it adopts precision injection molding with highquality workmanship, which has reliable quality and long service life.
  • Connector 12 pins male connector; OBDII 16pins female connector.Built to meet standard specification, strictly follow factory quality control.
  • Standard SpecificationOBD1 to OBD2 Connector Conform to strict quality control standards, dependable to use.Manufactured according to the original specifications.
  • Standard Specification:OBD1 to OBD2 Connector Conform to strict quality control standards, dependable to use.Manufactured according to the original specifications.

Brand: CIEOVO


UPC:


Manufacturer: Aosiyp


Manufacturer: ‎Aosiyp


Brand: ‎CIEOVO


Item Weight: ‎3.52 ounces


Country of Origin: ‎China


Item model number: ‎Aosiypvykgbx0n5a


Manufacturer Part Number: ‎Aosiypvykgbx0n5a


Date First Available: September 20, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Aug 1

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.

  • Klarna Financing
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  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • A
A
Reviewed in the United States on May 14, 2025 by Edwin Huertas Casper
    • Not compatible
Does not work as adapter from obd obd1 t0 a obd2 will not read.
Reviewed in the United States on March 11, 2025 by Papa
    • Good Quality, Good price, but Only 3 Signals Wired for Use with 8192 Baud Only
I bought this hoping I could cut off the 16 pin end and keep the 12 pin ALDL end and wires for use on 1980's GM Ponitic Fieros that use 160 Baud ALDL on pin E and Diag Select on pin B. It turns out that those two pins are not wired (by design) so this cable is not suited for Fieros ECMs that use 160 Baud. This cable will work on some 8192 Baud ECMs. This cable is wired as follows (note: your signal names may vary) : Signal: 12 pin end - 16 pin end GND: A - 4 & 5 FUEL PUMP: G - 16 8192_BAUD_DATA: K & M - 7 No other pins are wired. The seller had good communications. I decided to cut open the 12 pin connector and wire it for my needs, so I ended up keeping this cable. I gave the seller 5 stars. This was not seller's fault but listing in the ad which the pins are connected will help others. Note to Seller: You may want to add the pins connected as I mentioned above to your description. ... show more
Reviewed in the United States on June 24, 2023 by Paul Romsky
    • Ok
Looks good but doesn't work on my OBD 1 vehicles
Reviewed in the United States on January 16, 2025 by Don Traphagan
    • Perfect fit.
Just as described. Fit perfectly. Fast shipping. Would recommend.
Reviewed in the United States on December 25, 2024 by Donna Runion
    • Don't buy! Useless!
I returned it, its useless, it doesn't work dont buy this!
Reviewed in the United States on February 17, 2025 by Jon leedy
    • I’m great condition but can’t get it to work anyway
Hooks up just fine. Just can’t get a reading with it anyway. My OBD2 reader works just fine on other vehicles. Not sure what the issue is.
Reviewed in the United States on December 30, 2024 by David H.
    • Definitely did the job
Get it !!
Reviewed in the United States on December 4, 2024 by Sarah

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