Code 26 - Air/Fuel Rich Malfunction
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Code 26 - Air/Fuel Rich Malfunction
So my '91 LS had the error code 28 - Main oxygen sensor signal (on right bank), so I replaced the o2 sensor on the passenger side by the manifold. That code has since gone away but now after driving it I get codes
71 - EGR System Malfunction
and
26 - Air/Fuel Rich Malfunction,
The thing sucks gas like crazy. Any ideas on what to chase down to solve this? Runs great otherwise. The EGR wouldn't affect the AFR right?
71 - EGR System Malfunction
and
26 - Air/Fuel Rich Malfunction,
The thing sucks gas like crazy. Any ideas on what to chase down to solve this? Runs great otherwise. The EGR wouldn't affect the AFR right?
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1WILLY1
SC- 1st Gen (1992-2000)
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12-04-10 10:11 PM