Diagnostic Monitoring Test Results
NOTE:
- The purpose of this test mode is to confirm the result of OBD-II monitor diagnostic test results. The result values stored when particular monitor is completed are displayed. If the monitor is not completed, initial value is displayed.
| OBD Monitor ID | Test ID | Description | Related system | Scaling ID | Unit |
|---|---|---|---|---|---|
| 01 | 80 | A/F sensor lean-to-rich response time (calculated) | A/F sensor, HO2S | 20 | Ratio |
| 01 | 81 | A/F sensor rich-to-lean response time (calculated) | 20 | Ratio | |
| 01 | 82 | A/F sensor lean-to-rich response time (calculated) | 20 | Ratio | |
| 01 | 83 | A/F sensor rich-to-lean response time (calculated) | 20 | Ratio | |
| 02 | 03 | Low HO2S voltage for switch time calculation (constant) | 0A | Voltage | |
| 02 | 04 | High HO2S voltage for switch time calculation (constant) | 0A | Voltage | |
| 02 | 05 | HO2S rich-to-lean response time (calculated) | 10 | Time | |
| 02 | 06 | HO2S lean-to-rich response time (calculated) | 10 | Time | |
| 02 | 80 | HO2S response time out (calculated) | 10 | Time | |
| 21 | 82 | Exponentially weighted moving average value of accumulative amount of fuel | Catalyst | 36 | g |
| 31 | 81 | Exhaust gas recirculation "A" insufficient flow error rate retard response time | EGR | 84 | Raw Value |
| 35 | 80 | Over-retarded (electric variable valve timing) | Variable valve timing | 9C | deg.CA |
| 35 | 81 | Over-advanced (electric variable valve timing) | 9C | deg.CA | |
| 35 | 82 | Over-retarded (hydraulic variable valve timing) | 9C | deg.CA | |
| 35 | 83 | Over-advanced (hydraulic variable valve timing) | 9C | deg.CA | |
| 35 | 84 | Intake (A) camshaft position timing retard response time | 10 | Time | |
| 35 | 85 | Intake (A) camshaft position timing advance response time | 10 | Time | |
| 3A | 80 | Phase 0 end pressure result and test limits | EVAP system | FE | Pa |
| 3A | 81 | Phase 4 vapor generation minimum change in pressure and test limits | FE | Pa | |
| 3A | 82 | Phase 0 end pressure result and test limits | FE | Pa | |
| 3B | 80 | Phase 2 0.040" cruise leak check vacuum bleed-up and test limits | FE | Pa | |
| 3C | 81 | EONV positive pressure test result and limits | FE | Pa | |
| 3C | 82 | EONV negative pressure (vacuum) test result and limits | FE | Pa | |
| 3C | 83 | Normalized average of four EONV tests results and limits | 03 | Raw Value | |
| 3D | 80 | Blocked EVAP system line-screening test | A9 | Pa/s | |
| 3D | 81 | Blocked EVAP system line-fault confirmation test | FE | Pa | |
| 3D | 83 | EVAP system purge flow performance during boost test result and limits | FE | Pa | |
| 41 | 80 | A/F sensor heater test result and limits | A/F sensor, HO2S | 14 | ohm |
| 42 | 80 | HO2S heater test result and limits | 14 | ohm | |
| A2 | 0B | Cylinder No. 1 average misfire counts for last 10 Drive Cycle | Misfire | 24 | Counts |
| A2 | 0C | Cylinder No. 1 misfire counts for last/current Drive Cycle | 24 | Counts | |
| A3 | 0B | Cylinder No. 2 average misfire counts for last 10 Drive Cycle | 24 | Counts | |
| A3 | 0C | Cylinder No. 2 misfire counts for last/current Drive Cycle | 24 | Counts | |
| A4 | 0B | Cylinder No. 3 average misfire counts for last 10 Drive Cycle | 24 | Counts | |
| A4 | 0C | Cylinder No. 3 misfire counts for last/current Drive Cycle | 24 | Counts | |
| A5 | 0B | Cylinder No. 4 average misfire counts for last 10 Drive Cycle | 24 | Counts | |
| A5 | 0C | Cylinder No. 4 misfire counts for last/current Drive Cycle | 24 | Counts |