Check engine light!
Thread Starter
Lead Lap
Joined: Jan 2014
Posts: 433
Likes: 7
From: Washington
Check engine light!
'99 GS with 196,xxx miles. Check engine light came on, got the code, its P0171 System Lean Bank 1. What is this code? Just a o2 censor? Possible solution? Thank you!
Pole Position
Joined: Oct 2013
Posts: 300
Likes: 6
From: TN
I just noticed that this will not help. But it sounds like a fuel related issue rather than O2 but only guessing.
Last edited by ttaylor993; May 14, 2014 at 08:52 PM. Reason: Wrong answer
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