Mechanics

CHECK ENGINE LIGHT CODES

1997 Dodge Intrepid

Engine Performance problem
1997 Dodge Intrepid 6 cyl Front Wheel Drive Manual 176000 miles

I own a 1997 intrepid that recently had the transmission repaired. Shortly after the repair, the check engine light came on. I disconnected the battery to reset the computer but the light came back on again a few days later. I did the " on/off" sequence to determine the error codes and the flashes/pauses indicated the codes are " 12" and " 21" in that order. The car seems to run ok so I don't think it can be anything too major. Can you tell me what these codes mean so I can get the needed repairs.

Thanks!
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Cradee
May 8, 2008.



Code 21
Its related to an oxygen sensor not active
you should scan it for more detailed code ( P_ _ _ _ )

BMRFIXIT
May 8, 2008.