P1100  MAF Intermittant (Mazda) 
P1101  MAF Out Of Range (Mazda) 
P1106  Manifold Absolute Pressure (MAP) sensor circuit intermittent high voltage 
P1107  Manifold Absolute Pressure (MAP) sensor circuit intermittent low voltage

P0900  X 
P0999  X
P1000  Transmission Solenoid Malfunction – OBD II Test Incomplete (Mazda) 
P1000  Monitor Testing Not Complete (Ford) 
P1001  KOER Not Able To Complete, KOER Aborted (Ford)

P0801  Reverse Inhibit Control Circuit Malfunction 
P0803  1-4 Upshift (Skip Shift) Solenoid Control Circuit Malfunction 
P0804  1-4 Upshift (Skip Shift) Lamp Control Circuit Malfunction 
P0812  Reverse Switch Input Malfunction (Ford)

P0700  Transmission Control System Malfunction 
P0701  Transmission Control System Range/Performance 
P0702  Transmission Control System Electrical 
P0703  Torque Converter/Brake Switch B Circuit Malfunction

P0600  Serial Communication Link Malfunction 
P0601  Internal Control Module Memory Check Sum Error 
P0602  Control Module Programming Error 
P0603  Internal Control Module Keep Alive Memory (KAM) Error 

P0500  Vehicle Speed Sensor Malfunction 
P0501  Vehicle Speed Sensor Range/Performance 
P0502  Vehicle Speed Sensor Low Input 
P0503  Vehicle Speed Sensor Intermittent/Erratic/High

P0400  Exhaust Gas Recirculation Flow Malfunction 
P0401  Exhaust Gas Recirculation Flow Insufficient Detected 
P0402  Exhaust Gas Recirculation Flow Excessive Detected 
P0403  Exhaust Gas Recirculation Circuit Malfunction