Audi A4 1.6 ALZ 2003 - Code 17831 #
Posted by Liam Clohessy on April 21, 2011, 9:30 am Engine management on with fault code 17831 coming up all the time. Reads air intake bank 1, bank 1 secondary air system delivery insufficient. Tried lambda sensor. Car going OK. When we clear fault light stays off for a couple of days and then returns with same fault code
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Re: Audi A 4
Posted by Sean Mc Gettigan
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on April 21, 2011, 2:07 pm, in reply to "Re: Audi A 4
Posted by Liam Clohessy on April 26, 2011, 9:24 am, in reply to "Re: Audi A 4"
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