scanner code question
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Freshman User
Joined: Nov 2003
Posts: 31
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From: new orleans, la
scanner code question
I have a '99 Expy EB with 105K. The dash light "Service Engine Soon" light came on, resulting in codes PO171 and 174, System too lean, Bank 1 & 2. Can anyone tell me what the fix is for this code? The light came on a day or so after i had the oil changed...any chance something got unplugged? The engine seems to be running fine, so far. Any ideas?
Logistics Pro
Joined: Jan 2001
Posts: 3,740
Likes: 37
From: Central NYS
Originally Posted by bingo begone
codes PO171 and 174, System too lean, Bank 1 & 2. Can anyone tell me what the fix is for this code?
