DTC Troubleshooting: Notes
DTC INDEX
| DTC | Description |
|---|---|
| DTC P0420, P0430 | Rear Bank Catalyst System Efficiency Below Threshold (Bank 1); Front Bank Catalyst System Efficiency Below Threshold (Bank 2) |
| DTC | Description |
|---|---|
| DTC P0420, P0430 | Rear Bank Catalyst System Efficiency Below Threshold (Bank 1); Front Bank Catalyst System Efficiency Below Threshold (Bank 2) |