94 Mercury Topaz engine code

Tiny
SIL3NTHUNT3R
  • MEMBER
  • 1994 MERCURY TOPAZ
I have been having a problem with my check engine light coming on. I took it into a repair shop and they told me that it was code 181, but they told me they couldn't do anything about it until it got worse. The code says "Fuel system as rich adaptive limit at part throttle, system lean (bank#1)". I'm not that sure what it means. But I have been noticing a lot of play on the throttle for the past while. I'll go around a corner and while im accelerating around, the throttle cuts out to minimum. I have 120k km's on my car, any suggestions?
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Monday, November 20th, 2006 AT 3:36 PM

1 Reply

Tiny
MERLIN2021
  • EXPERT
Sounds like a bad oxy sensor.
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Tuesday, March 6th, 2007 AT 9:19 AM

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