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VAG Error Code: 16485
EOBD II Error Code: P0101
Fault Location:
Mass air flow (MAF) sensor (G70)/Volume air flow (VAF) sensor - range/performance problem
Possible Cause:
Intake leak/blockage.
Mass air flow (MAF) sensor (G70).
Volume air flow (VAF) sensor.
Engine control module (ECM).
As taken from my
Free EOBD II Error Codes software