Best OBDII Code Readers

• Includes bilingual manual of generic trouble code descriptions in English and Spanish
• Saves time and money by performing diagnostic scans
• Easy to operate for trouble-free use
• Efficiently and effectively determines the cause of the "check engine" light

 Amazon Customer Reviews

code scout, 
May 22, 2009
5 Stars

I bought this to turn off my check engine light and to read what was wrong with my car. It is simple to operate and works just as intended could be a real money saver for those handy enough to fix their car and for women who want to make sure a mechanic isn't trying to get over on them this will tell you exactly what is wrong with your car. No guessing!


AutoXray 700 CodeScout, 
December 31, 2008
5 Stars

As written in prior reviews, this code scanner is simple to use, and provides a professional analysis of trouble codes. What is not included in prior reviews is the need for a shop manual for your specific vehicle in combination with this scanner. The scanner will provide the trouble codes, but you will need a manual to locate the faulty units (sensors, etc.), and the how-to instructions for replacing faulty units. Buy this scanner, add a factory shop manual, and you will save on repair bills. Depending on your mechanical skills, a factory manual is recommended ($100 +/-), but for those with limited mechanical skills, a Chilton or Haynes manual (available at most parts stores - $15 +/-) will suffice.


Save some time and $$$$, 
April 7, 2008
5 Stars

This is a very useful tool that I think anybody could use.My sons service engine soon light was on and I knew what the problem was. we had unhooked the oxygen senser to fix a doughnut gasket leak and while we had the exhaust apart my son started the car to hear what it sounded like.well because we turned on the ignition with sensor unhooked ,, when we put it back together the service engine light stayed on. All I did was plugged in the autoXray 700. I just pushed the erase button and it turned out the light and it didn't come back on.it did read the correct code when it first diagnosed the problem. Very,very easy to use.