3.6L Engine Direct Injection
Mode $06 Data Definitions For 2008 CTS (3.6L Direct Injection)
| OBD Monitor ID (OBDMID) | Test ID (TID) | Units and Scaling ID (UASID) | Description | Range For Information ONLY. Source information is ISO-15031-5 document | Resolution For Information ONLY. Source information is ISO-15031-5 document | Associated DTC |
|---|---|---|---|---|---|---|
| Oxygen Sensor Monitor Bank 1 Sensor 1 | ||||||
| 01 | 83 | 05 | Dynamic Response Performance (Normalized) | 0.0 to 1.999 | 0.0000305/bit | P0133 |
| Oxygen Sensor Monitor Bank 1 Sensor 2 | ||||||
| 02 | 01 | 0A | Rich to Lean Sensor Threshold Voltage | 0.0 to 7.99 V | 0.122 mv/bit | - |
| 02 | 02 | 0A | Lean to Rich Sensor Threshold Voltage | 0.0 to 7.99 V | 0.122 mv/bit | - |
| 02 | 05 | 10 | Rich to Lean Sensor Transient (Gradient) Time | 0 to 65535 ms | 1.0 ms/bit | P013A |
| 02 | 07 | 0A | Minimum Sensor Voltage Achieved | 0.0 to 7.99 V | 0.122 mv/bit | P0137 |
| 02 | 08 | 0A | Maximum Sensor Voltage Achieved | 0.0 to 7.99 V | 0.122 mv/bit | P0138 |
| 02 | 81 | 0A | Maximum Sensor Voltage for Functional Check | 0.0 to 7.99 V | 0.122 mv/bit | P2270 |
| 02 | 82 | 0A | Minimum Sensor Voltage for Functional Check | 0.0 to 7.99 V | 0.122 mv/bit | P2271 |
| 02 | 83 | 0A | Dynamic Response Performance - Decel Fuel Cut-Off | 0.0 to 7.99 V | 0.122 mv/bit | P2271 |
| 02 | 86 | 16 | Rich to Lean Sensor Delay (Response) Time | 0 to 655350 ms | 10.0 ms/bit | P013E |
| Catalyst Monitor | EWMA = Exponentially Weighted Moving Average | |||||
| 21 | 84 | 05 | Catalyst Test Bank 1 (normalized) - EWMA | 0.0 to 1.999 | 0.0000305/bit | P0420 |
| EVAP Monitor (Cap Off) | ||||||
| 39 | 80 | 81 | EVAP Tank Gross Leak | -32768 to +32767 | 1.0/bit | P0455 |
| EVAP Monitor 0.020" | EWMA
= Exponentially Weighted Moving Average EONV = Engine Off Natural Vacuum |
|||||
| 3C | 80 | 05 | EONV NV 0.020 Test - EWMA | 0.0 to 1.999 | 0.0000305/bit | P0442 |
| Purge Flow Monitor | ||||||
| 3D | 88 | 81 | Purge Valve Flow Test - Stuck Open/Leak | -32768 to +32767 | 1.0/bit | P0496 |
| 3D | 8C | 81 | Canister Vent Valve Test - Stuck Closed/Restricted | -32768 to +32767 | 1.0/bit | P0446 |
| Oxygen Sensor Heater Monitor Bank 1 Sensor 1 | ||||||
| 41 | 85 | 16 | Heater Temperature | -40 to 6513.5 °C | 0.1 °C per bit - 40°C | P0135 |
| Oxygen Sensor Heater Monitor Bank 1 Sensor 2 | ||||||
| 42 | 81 | 14 | Sensor Element Impedance | 0 to 65535 Ohms | 1 Ohm/bit | P0141 |
| Fuel System Monitor Bank 1 | ||||||
| 81 | 80 | AF | Additive Fuel (Offset) Correction | -327.68 to +327.67 % | 0.01 %/bit | P2187, P2188 |
| 81 | 82 | 05 | Multiplicative Fuel (Slope) Correction | 0.0 to 1.999 | 0.0000305/bit | P2177, P2178 |
| Misfire Cylinder 1 data | ||||||
| A2 | 0B | 24 | EWMA (Exponentially Weighted Moving Average) misfire counts for the last 10 driving cycles | 0 to 65535 counts | 1 count/bit | P0301 |
| A2 | 0C | 24 | Misfire counts for the last/current driving cycles | 0 to 65535 counts | 1 count/bit | P0301 |
| Misfire Cylinder 2 data | ||||||
| A3 | 0B | 24 | EWMA (Exponentially Weighted Moving Average) misfire counts for the last 10 driving cycles | 0 to 65535 counts | 1 count/bit | P0302 |
| A3 | 0C | 24 | Misfire counts for the last/current driving cycles | 0 to 65535 counts | 1 count/bit | P0302 |
| Misfire Cylinder 3 data | ||||||
| A4 | 0B | 24 | EWMA (Exponentially Weighted Moving Average) misfire counts for the last 10 driving cycles | 0 to 65535 counts | 1 count/bit | P0303 |
| A4 | 0C | 24 | Misfire counts for the last/current driving cycles | 0 to 65535 counts | 1 count/bit | P0303 |
| Misfire Cylinder 4 data | ||||||
| A5 | 0B | 24 | EWMA (Exponentially Weighted Moving Average) misfire counts for the last 10 driving cycles | 0 to 65535 counts | 1 count/bit | P0304 |
| A5 | 0C | 24 | Misfire counts for the last/current driving cycles | 0 to 65535 counts | 1 count/bit | P030 |