The MIL is on. DTC P045600 (EVAP System Leak Detected NVLD (very small leak)) is stored in the engine...
Audi technical service bulletin A201434 2035073- for 2012-2014 Audi A6, 2013-2014 Audi Q5 and 2013-2014 Audi A5 and others.
- Bulletin number
- A201434 2035073-
- Component
- Equipment: electrical
- Summary
- Supersedes Technical Service Bulletin Group 20 number 14-32 dated March 21, 2014. The MIL is on. DTC P045600 (EVAP System Leak Detected NVLD (very small leak)) is stored in the engine control module (ECM), J623 (address word 01). Drivability is not affected. The NVLD pressure switch may erroneously detect a very small leak.
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