P00XX Fuel and Air Metering and Auxiliary Emission Controls
P01XX Fuel and Air Metering
P02XX Fuel and Air Metering
P03XX Ignition System or Misfire
P04XX Auxiliary Emission Controls
P05XX Vehicle Speed, Idle Control, and Auxiliary Inputs
P06XX Computer and Auxiliary Inputs
P07XX Transmission
P08XX Transmission
P09XX Transmission
P1XXX --- MANUFACTURER CONTROLLED
P10XX Fuel and Air Metering and Auxiliary Emission Controls
P11XX Fuel and Air Metering
P12XX Fuel and Air Metering
P13XX Ignition System or Misfire
P14XX Auxiliary Emission Controls
P15XX Vehicle Speed, Idle Control, and Auxiliary Inputs
P16XX Computer and Auxiliary Inputs
P17XX Transmission
P18XX Transmission
P19XX Transmission
P2XXX --- SAE CONTROLLED
DTC's
P20XX Fuel and Air Metering and Auxiliary Emission Controls
P21XX Fuel and Air Metering and Auxiliary Emission Controls
P22XX Fuel and Air Metering and Auxiliary Emission Controls
P23XX Ignition System or Misfire
P24XX SAE Reserved
P25XX SAE Reserved
P26XX SAE Reserved
P27XX SAE Reserved
P28XX SAE Reserved
P29XX SAE Reserved
P3XXX --- MANUFACTURER CONTROLLED
AND SAE RESERVED
P30XX Fuel and Air Metering and Auxiliary Emission Controls
P31XX Fuel and Air Metering and Auxiliary Emission Controls
P32XX Fuel and Air Metering and Auxiliary Emission Controls
P33XX Ignition System or Misfire
P34XX SAE Reserved
P35XX SAE Reserved
P36XX SAE Reserved
P37XX SAE Reserved
P38XX SAE Reserved
P39XX SAE Reserved
