1994 Chrysler Le Baron Diagnostic trouble code

Tiny
TONYMENDEZ
  • MEMBER
  • 1994 CHRYSLER LE BARON
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 12,000 MILES
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.
Sunday, February 15th, 2009 AT 1:38 PM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 110,176 POSTS
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.
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Tuesday, March 17th, 2009 AT 8:53 AM

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