| P0429 |
P0429 |
BMW |
Catalyst Heater Control Circuit |
| P0430 |
P0430 |
BMW |
Catalyst System Efficiency Below Threshold |
| P0431 |
P0431 |
BMW |
Warm Up Catalyst Efficiency Below Threshold |
| P0432 |
P0432 |
BMW |
Main Catalyst Efficiency Below Threshold |
| P0433 |
P0433 |
BMW |
Heated Catalyst Efficiency Below Threshold |
| P0434 |
P0434 |
BMW |
Heated Catalyst Temperature Below Threshold |
| P0435 |
P0435 |
BMW |
Catalyst Temperature Sensor |
| P0436 |
P0436 |
BMW |
Catalyst Temperature Sensor Range/Performance |
| P0437 |
P0437 |
BMW |
Catalyst Temperature Sensor Low |
| P0438 |
P0438 |
BMW |
Catalyst Temperature Sensor High |