Engine Code | Engine Code Description |
P1447 | Diagnostic Module Tank Leakage (DM-TL) Pump Too High During Switching |
P1448 | Diagnostic Module Tank Leakage (DM-TL) Pump Too Low During Switching |
P1449 | Diagnostic Module Tank Leakage (DM-TL) Pump Too High |
P1450 | Diagnostic Module Tank Leakage (DM-TL) Switching Solenoid Open Circuit |
P1451 | Diagnostic Module Tank Leakage (DM-TL) Switching Solenoid Control Circuit Signal Low |
P1452 | Diagnostic Module Tank Leakage (DM-TL) Switching Solenoid Control Circuit Signal High |
P1453 | Secondary Air Injection Pump Relay Control Circuit Electrical |
P1454 | Secondary Air Injection Pump With Series Resistor Control Circuit Electrical |
P1456 | Heated Catalyst Heater Power Supply Open Circuit (Bank 1) |
P1457 | Heated Catalyst Heater Power Switch Temperature Sensor Electrical (Bank 1) |
P1459 | Heated Catalyst Heater Power Supply Open Circuit (Bank 2) |
P1460 | Heated Catalyst Heater Power Switch Temperature Sensor Electrical (Bank 2) |
P1461 | Heated Catalyst Gate Voltage Signal Low |
P1462 | Heated Catalyst Internal Control Module Checksum/ROM Error |
P1463 | Heated Catalyst Battery Temperature Sensor 1 Electrical |
P1464 | Heated Catalyst Battery Temperature Sensor 2 Electrical |
P1465 | Heated Catalyst Battery Temperature Sensor 1 or 2 Plausibility |
P1466 | Heated Catalyst Power Switch Temperature Sensor Plausibility |
P1467 | Heated Catalyst Comparison Battery Voltages of Power Switches Plausibility |
P1468 | Heated Catalyst Battery Disconnecting Switch Plausibility |
P1470 | Leakage Diagnostic Pump Control Circuit Electrical |
P1472 | Diagnostic Module Tank leakage (DM-TL) Switching Solenoid Control Circuit Electrical |
P1473 | Diagnostic Module Tank leakage (DM-TL) Pump Current Plausibility |