P1450 OBD-II Code Definitie:
P1450 Barometric Pressure Sensor Circuit / Sec.Air Inj.Sys.Circ Short to B+

P1449 OBD-II Code Definitie:
P1449 Catalyst Temp.Sensor 2 Circ. Open/Short to B+

P1448 OBD-II Code Definitie:
P1448 Catalyst Temp.Sensor 2 Circ. Short to Ground

P1447 OBD-II Code Definitie:
P1447 Catalyst Temp.Circ Open/Short to B+

P1446 OBD-II Code Definitie:
P1446 Catalyst Temp.Circ Short to Ground

P1445 OBD-II Code Definitie:
P1445 Catalyst Temp.Sensor 2 Circ. Range/Performance

P1442 OBD-II Code Definitie:
P1442 EVAP Vacuum Sw. High Voltage During Ign. On

P1441 OBD-II Code Definitie:
P1441 Evaporative Emission (EVAP) System Flow During Non-Purge

P1440 OBD-II Code Definitie:
P1440 magneetklep voor de uitlaatgasrecirculatie (N18) onderbroken

P1439 OBD-II Code Definitie:
P1439 EGR Potentiometer Error in Basic Seting