P1400  DPFE Sensor Low Voltage (Mazda) 
P1400  DPFE Sensor Low Voltage (Ford) 
P1401  DPFE Sensor High Voltage (Mazda) 
P1401  DPFE Sensor High Voltage (Ford) 

P1300  Random Misfire (Acura) 
P1309  Misfire Monitor Disabled (Ford) 
P1320  Ignition Control (IC) Module 4x Reference Circuit Intermittent No Pulses 
P1323  Ignition Control (IC) Module 24x Reference Circuit low frequency

P1229  Supercharger Intercooler Pump Not Working (Ford) 
P1232  Low Speed Fuel Pump Primary Circuit Malfunction (Ford) 
P1233  Fuel System Disabled Or Offline (Ford) 
P1234  Fuel System Disabled Or Offline (Ford)

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)