Mitsubishi fault codes
8,900 codes · 153 vehicle records · 40 ECU records · 0 live-data parameters
Codes 8,900
| Code | Description | Brands | System |
|---|---|---|---|
| P0138 | O2 Sensor Circuit High Voltage (Bank 1 Sensor 2) | 44 | Powertrain |
| P0139 | O2 Sensor Circuit Slow Response (Bank 1 Sensor 2) | 41 | Powertrain |
| P0140 | O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 2) | 43 | Powertrain |
| P0141 | O2 Sensor Heater Circuit (Bank 1 Sensor 2) | 43 | Powertrain |
| P0143 | O2 Sensor Circuit Low Voltage (Bank 1 Sensor 3) | 34 | Powertrain |
| P0144 | O2 Sensor Circuit High Voltage (Bank 1 Sensor 3) | 34 | Powertrain |
| P0145 | O2 Sensor Circuit Slow Response (Bank 1 Sensor 3) | 31 | Powertrain |
| P0146 | O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 3) | 29 | Powertrain |
| P0147 | O2 Sensor Heater Circuit (Bank 1 Sensor 3) | 32 | Powertrain |
| P014C | O2 Sensor Slow Response - Rich to Lean (Bank 1 Sensor 1) | 35 | Powertrain |
| P014D | O2 Sensor Slow Response - Lean to Rich (Bank 1 Sensor 1) | 34 | Powertrain |
| P014E | O2 Sensor Slow Response - Rich to Lean (Bank 2 Sensor 1) | 27 | Powertrain |
| P014F | O2 Sensor Slow Response - Lean to Rich (Bank 2 Sensor 1) | 27 | Powertrain |
| P0150 | O2 Sensor Circuit (Bank 2 Sensor 1) | 41 | Powertrain |
| P0151 | O2 Sensor Circuit Low Voltage (Bank 2 Sensor 1) | 43 | Powertrain |
| P0152 | O2 Sensor Circuit High Voltage (Bank 2 Sensor 1) | 38 | Powertrain |
| P0153 | O2 Sensor Circuit Slow Response (Bank 2 Sensor 1) | 41 | Powertrain |
| P0154 | O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 1) | 37 | Powertrain |
| P0155 | O2 Sensor Heater Circuit (Bank 2 Sensor 1) | 41 | Powertrain |
| P0156 | O2 Sensor Circuit (Bank 2 Sensor 2) | 41 | Powertrain |
| P0157 | O2 Sensor Circuit Low Voltage (Bank 2 Sensor 2) | 39 | Powertrain |
| P0158 | O2 Sensor Circuit High Voltage (Bank 2 Sensor 2) | 39 | Powertrain |
| P0159 | O2 Sensor Circuit Slow Response (Bank 2 Sensor 2) | 38 | Powertrain |
| P015A | O2 Sensor Delayed Response - Rich to Lean (Bank 1 Sensor 1) | 30 | Powertrain |
| P015B | O2 Sensor Delayed Response - Lean to Rich (Bank 1 Sensor 1) | 30 | Powertrain |
| P015C | O2 Sensor Delayed Response - Rich to Lean (Bank 2 Sensor 1) | 30 | Powertrain |
| P015D | O2 Sensor Delayed Response - Lean to Rich (Bank 2 Sensor 1) | 30 | Powertrain |
| P0160 | O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 2) | 36 | Powertrain |
| P0161 | O2 Sensor Heater Circuit (Bank 2 Sensor 2) | 41 | Powertrain |
| P0163 | O2 Sensor Circuit Low Voltage (Bank 2 Sensor 3) | 25 | Powertrain |
| P0164 | O2 Sensor Circuit High Voltage (Bank 2 Sensor 3) | 28 | Powertrain |
| P0165 | O2 Sensor Circuit Slow Response (Bank 2 Sensor 3) | 26 | Powertrain |
| P0166 | O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 3) | 27 | Powertrain |
| P0170 | Fuel Trim (Bank 1) | 36 | Powertrain |
| P0171 | System Too Lean (Bank 1) | 43 | Powertrain |
| P0172 | System Too Rich (Bank 1) | 43 | Powertrain |
| P0173 | Fuel Trim (Bank 2) | 34 | Powertrain |
| P0174 | System Too Lean (Bank 2) | 40 | Powertrain |
| P0175 | System Too Rich (Bank 2) | 40 | Powertrain |
| P0178 | Fuel Composition Sensor Circuit Low Input | 28 | Powertrain |
| P0179 | Fuel Composition Sensor Circuit High Input | 28 | Powertrain |
| P0180 | Fuel Temperature Sensor A Circuit | 40 | Powertrain |
| P0181 | Fuel Temperature Sensor A Circuit Range/Performance | 36 | Powertrain |
| P0182 | Fuel Temperature Sensor A Circuit Low Input | 40 | Powertrain |
| P0183 | Fuel Temperature Sensor A Circuit High Input | 39 | Powertrain |
| P0184 | Fuel Temperature Sensor A Circuit Intermittent | 28 | Powertrain |
| P0185 | Fuel Temperature Sensor B Circuit | 31 | Powertrain |
| P0187 | Fuel Temperature Sensor B Circuit Low Input | 31 | Powertrain |
| P0188 | Fuel Temperature Sensor B Circuit High Input | 29 | Powertrain |
| P0190 | Fuel Rail Pressure Sensor Circuit | 40 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.