| Engine Code | Engine Code Description |
|---|
| P1413 | EGR Different.Pressure Sensor Signal too High |
| P1414 | Sec.Air Inj.Sys.,Bank2 Leak Detected |
| P1417 | Fuel Level Sensor Circ Signal too Low |
| P1418 | Fuel Level Sensor Circ Signal too High |
| P1420 | Sec.Air Inj.Valve Circ Electrical Malfunction |
| P1421 | Sec.Air Inj.Valve Circ Short to Ground |
| P1422 | Sec.Air Inj.Sys.Contr.Valve Circ Short to B+ |
| P1423 | Sec.Air Inj.Sys.,Bank1 Flow too Low |
| P1424 | Sec.Air Inj.Sys.,Bank1 Leak Detected |
| P1425 | Tank Vent.Valve Short to Ground |
| P1426 | Tank Vent.Valve Open |
| P1432 | Sec.Air Inj.Valve Open |
| P1433 | Sec.Air Inj.Sys.Pump Relay Circ. open |
| P1434 | Sec.Air Inj.Sys.Pump Relay Circ. Short to B+ |
| P1435 | Sec.Air Inj.Sys.Pump Relay Circ. Short to ground |
| P1436 | Sec.Air Inj.Sys.Pump Relay Circ. Electrical Malfunction |
| P1439 | EGR Potentiometer Error in Basic Seting |
| P1440 | EGR Valve Power Stage Open |
| P1441 | EGR Valve Circ Open/Short to Ground |
| P1442 | EGR Valve Position Sensor Signal too high |
| P1443 | EGR Valve Position Sensor Signal too low |
| P1444 | EGR Valve Position Sensor range/performance |
| P1445 | Catalyst Temp.Sensor 2 Circ. Range/Performance |
