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P0456 Diagnostic Trouble Code Discussion for January 2017

EVAP System Small Leak


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Trouble Ticket Help Requests for DTC P0456
Help Request Posted
2011 BMW X5 xDrive35i 3.0L MIL Lamp on VIN: 5UXZV4C56B
P0456: 00321d- small evap leak. ... end of October 2016 with this evap code P0456 (00321d). We smoked the system and could not find a leak so we ordered an OEM cap from the dealer and put it on her car. 2 months later, today, She comes back in with the check engine light on again, we check...
January 11, 2017
2013 Audi Q5 Premium Plus 2.0L Misfire VIN: WA1LFAFP1D
P0456: evap incorrect flow. Help! im getting F'd by an Audi. This vehicle came in with misfire codes across the board, along with Evap incorrect flow code. Customer was driving from Florida back to New jersey when the light came on and the engine was misfiring. Upon my inspection i found...
January 28, 2017
2013 Audi Q5 Premium Plus 2.0L Misfire VIN: WA1LFAFP1D
P0456: evap incorrect flow. Help! im getting F'd by an Audi. This vehicle came in with misfire codes across the board, along with Evap incorrect flow code. Customer was driving from Florida back to New jersey when the light came on and the engine was misfiring. Upon my inspection i found...
January 30, 2017