1997 MAZDA MIATA
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FASTPHYLL
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  • 1 POST
My 1997 Mazda Miata MX5's check engine light came on so my husband put his scanner on it. The pcm won't communicate with the scanner. There is power to the pcm & the scanner is working. Any ideas?
Oct 31, 2012 at 4:20 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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BRIEN P
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  • 19 POSTS
is the fuse blown for data link connector if not try test light to see if power at connector and ground the fuse is ussaully with the cig lighter
Oct 31, 2012 at 4:29 PM
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KHLOW2008
  • CAR REPAIR CONTRIBUTOR
  • 41,814 POSTS
Ensure the security system is not armed. .
Oct 31, 2012 at 5:11 PM
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