Where can I get a fault code scanner for my 2004 Ford Focus?

Can anyone recommend a cheap fault code scanner for my 2004 Ford Focus, that will save me having to pay diagnostic charges? I have seen a few on eBay that are handheld or laptop-based like the T40, U480 or Elm327. Or should I get one that's slightly more expensive, like a Maxiscan MS509?

Asked on 23 July 2010 by cruz

Answered by Honest John
Genden does a range of them. Try Googling Genden.
Similar questions
My 2014 Polo has a warning message about the daytime running light. The bulb was faulty and I had it replaced, and it is now working. However the warning messgae is still there. How can I turn it off?
I have a 2007 Jaguar XKR. When I plug in a reader under the dashboard I see historic and intermittent faults. Can I have these removed by a garage or by myself as when trying to sell the car potential...
I own a Jaguar XE 180 2.0 diesel with an Ingenium engine which has done only 53k miles. For the third time in six months a message is displayed "Incorrect diesel Fluid Quality Detected" so I take it to...
Related models
Superb blend of keen handling and ride comfort. Seats five in comfort. five-star Euro NCAP crash test rating.