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Thread: Hoe running to lean???
01-04-2010, 10:35 PM #1
Hoe running to lean???
my engine service soon light has been on fow a few days s i took it to advance auto to do a test and a code came up saying engine running lean. what does this mean?
01-04-2010, 11:01 PM #2
Have you recently added any mods? Usually a loose intake or an aftermarket MAF will be the culprit. Check all your fittings, disconnect your battery and see if that takes care of your codes.Black Bear Performance- Custom Tuning Solutions
Authorized EFILive and MAGNACHARGER seller
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