I think the good ford scanners are like $130... pays for itself if u use it 2x...
and you own the tool, so u can help others...

The cheap ones are like $50, and they do work... they just blink led's at you, and u look it up in a book...

the $$ one has it on screen i think
~Nate

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95 Honda Shadow ACE 1100.
1999 Plymouth Neon Expresso. 2.4 swap, 10.5 to 1 comp, big cams. Autocross time attack vehicle!
2012 Escape, 'hunter" (5 sp 4cyl)