DTC P0101 Audi
Mass or Volume Air Flow A Circuit Range Performance
Mass or Volume Air Flow A Circuit Range Performance
Description
time after engine start, >150 camshaft revs time after engine start, >150 camshaft revs throttle position <99.6% engine speed 1320.. .5000 RPM ECT >60.0° C IAT <90.0° C mass air flow 0.0.. .450kg h engine load 20.. .100% lambda control closed loop evap purge valve closed if low fuel signal then wait until mass fuel integral >0.0kg throttle position <99.6% engine speed 1320.. .5000 RPM ECT >60.0° C IAT <90.0° C mass air flow 0.0.. .450kg h engine load 20.. .100% lambda control closed loop evap purge valve closed if low fuel signal then wait until mass fuel integral >0.0kg
Cause and Solution
Check fuse
Check for signal, voltage and ground
Check harness for open or short
Video Guide
Diagnostic Info
- DTC Code: P0101
- Brand: Audi