最近老和Error Code打交道，干脆贴这里，方便大家，包括我自己，以后查对。
! ***********************************************
! P0XXX Generic ODB-II error code
! P1XXX Manufacturer control error code
! ***********************************************
P01XX Fuel and Air Metering
P0100 Mass or Volume Air flow Circuit Malfunction
P0101 Mass or Volume Air flow Circuit Range/Performance Problem
P0102 Mass or Volume Air Flow Circuit low Input
P0103 Mass or Volume Air flow Circuit High Input
P0104 Mass or Volume Air flow Ci
