DTC Troubleshooting: Notes
DIAGNOSTIC TROUBLE CODSE (DTC) LIST
| DTC | Description |
|---|---|
| DTC P0420 | Catalytic System Efficiency Below Threshold |
| DTC P1420, P2000 | NO Adsorptive Catalytic System Efficiency Below Threshold (* & **) |
| DTC | Description |
|---|---|
| DTC P0420 | Catalytic System Efficiency Below Threshold |
| DTC P1420, P2000 | NO Adsorptive Catalytic System Efficiency Below Threshold (* & **) |