| DTC P1650 |
Control Module Output B Circuit |
| DTC P1660 |
Control Module Output C Circuit |
| DTC P1670 |
Control Module Output D Circuit |
| DTC P2A00 |
HO2S Circuit Closed Loop (CL) Performance Bank 1 Sensor 1 |
| DTC P2A01 |
HO2S Circuit Closed Loop (CL) Performance Bank 1 Sensor 2 |