1994 Chrysler Le Baron Diagnostic trouble code

1994 CHRYSLER LE BARON
12,000 MILES • 6 CYL • FWD • AUTOMATIC
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TONYMENDEZ
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  • 1 POST
my codes were reading 12-51-55 I changed the fuel filter after that I diconnected the battery and the code disappeared and that later it came back check engine light came on agin it read 12-51-55 so I change the o2 sensor will the code clear on its on or do I have to clear it and how.
Feb 15, 2009 at 1:38 PM
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JACOBANDNICKOLAS
  • ✓ASE Certified Mechanic
  • 110,194 POSTS
  • ASE Certified Mechanic
Have you tried disconnecting the battery again? If not, do so. If that doesn't work, take the car to a nationally recognized parts store and have them do it. Most will do it for free.
Mar 17, 2009 at 8:53 AM
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