Just when I needed to search, the search is down, CEL with P1137.....
10-08-2007, 01:56 PM
#1
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Just when I needed to search, the search is down, CEL with P1137.....
possible causes, fuel regulator, injectors possible causes? Anyone have this as a nuisance code? Reset it and I will check it to work in the morning. oops, search is working again, BTW what is "Bank 1"?
10-08-2007, 02:07 PM
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P1137 Long Term Fuel Trim Add. Fuel, Bank 1 System too Rich.
Bank one would be the left side of V engine configuration if you're standing in front of the car. In the case of the 1.8T, the 'bank 1' idicator is done by default and is obviously redundant.
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10-08-2007, 02:17 PM
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Just read an article where that was replaced by the dealer for this and it didn't....
fix the problem. Seems to be numerous codes specific for the O2 sensor, hopefully that is not my problem.
10-08-2007, 02:29 PM
#9
But which O2 sensor?
it's much easier to track that one down because it tells you which one to replace, B1S0 for precat and B1S1 for postcat. I just had an explicit fault for the postcat sensor, voltage too high or something like that. Wasn't any of the usual lean codes, it was definitely a bad sensor.
10-08-2007, 02:49 PM
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Looks like both, it is a VW but should be the same, here is the answer.....
<ul><li><a href="http://autorepair.about.com/library/a/1d/bl665d.htm">Auto Repair</a></li></ul>