OBD (II) - P2090 - P3081

• P2090
  • Exhaust Camshaft Output Stage - Below Limit
    • Diagnosis conditions
    • Possible fault cause
    • Affected pins
  • Diagnosis/troubleshooting
• P2091
  • Exhaust Camshaft Output Stage - Above Limit
    • Diagnosis conditions
    • Possible fault cause
    • Affected pins
  • Diagnosis/troubleshooting
• P2092
  • Inlet Camshaft, Bank 2, Output Stage - Below Limit
    • Diagnosis conditions
    • Possible fault cause
    • Affected pin
  • Diagnosis/troubleshooting
• P2093
  • Inlet Camshaft Output Stage, Bank 2 - Above Limit/Open Circuit
    • Diagnosis conditions
    • Possible fault cause
    • Affected pin
  • Diagnosis/troubleshooting
• P2096
  • Oxygen sensor ahead of catalytic converter, bank 1 - above limit
    • Diagnostic conditions
    • Possible cause of fault
  • Diagnosis/troubleshooting
• P2098
  • Oxygen sensor ahead of catalytic converter, bank 2 - above limit
    • Diagnostic conditions
    • Possible cause of fault
  • Diagnosis/troubleshooting
• P2100
  • Throttle Adjusting Unit Output Stage - Signal Implausible
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2101
  • Throttle Adjusting Unit, Position Error - Signal Implausible
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2102
  • Throttle adjusting Unit, Control Range - Below Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
    • Diagnosis/troubleshooting
• P2103
  • Throttle Adjusting Unit Actuator, Control Range - Above Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
    • Diagnosis/troubleshooting
• P2108
  • Throttle Adjusting Unit, Lower Mechanical Stop - Signal Implausible
    • Diagnostic conditions
    • Possible cause of fault
    • Diagnosis/troubleshooting
• P2119
  • Opening Throttle Adjusting Unit Spring Check - Above Limit/Below Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2121
  • Throttle Position Sensor 1 - Signal Implausible
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2122
  • Throttle Position Sensor 1 - Below Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
    • Diagnosis/troubleshooting
• P2123
  • Throttle Position Sensor 1 - Above Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
    • Diagnosis/troubleshooting
• P2126
  • Throttle Position Sensor 2 - Signal Implausible
    • Diagnostic conditions
    • Possible cause of fault
  • Diagnosis/troubleshooting
• P2127
  • Throttle Position Sensor 2 - Below Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2128
  • Throttle Position Sensor 2 - Above Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2135
  • Throttle/Pedal Position Sensor/Switch "A" / "B" Voltage Correlation
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
    • Diagnosis/troubleshooting
• P2138
  • Throttle/Pedal Position Sensor/Switch "D" / "E" Voltage Correlation
    • Diagnostic conditions
    • Possible cause of fault
  • Diagnosis/troubleshooting
• P2172
  • Input Variables, Charge Measurement - Above Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Diagnosis/troubleshooting
• P2174
  • Input Variables, Charge Measurement - Below Limit
    • Diagnostic conditions
    • Possible cause of fault
  • Diagnosis/troubleshooting
• P2176
  • Throttle Adjusting Unit (Replacement Detection without Adaptation) - Signal Implausible
    • Diagnostic conditions
    • Possible cause of fault
  • Diagnosis/troubleshooting
• P2177
  • Oxygen Sensing Adaptation, Lower Load Range, Bank 1 (FRAU1)-Above Limit
    • Diagnosis conditions - V8
    • Diagnosis conditions - V6
    • Possible fault cause
    • Affected pins
  • Diagnosis/troubleshooting
• P2178
  • Oxygen Sensing Adaptation, Lower Load Range, Bank 1 (FRAU1) - Below Limit
    • Diagnosis conditions - V8
    • Diagnosis conditions - V6
    • Possible fault cause
    • Affected pins
  • Diagnosis/troubleshooting
• P2179
  • Oxygen Sensing Adaptation, Lower Load Range, Bank 2 (FRAU2) - Above Limit
    • Diagnosis conditions - V8
    • Diagnosis conditions - V6
    • Possible fault cause
    • Affected pins
  • Diagnosis/troubleshooting
• P2180
  • Oxygen Sensing Adaptation, Lower Load Range, Bank 2 (FRAU2) - Below Limit
    • Diagnosis conditions - V8
    • Diagnosis conditions - V6
    • Possible fault cause
    • Affected pins
  • Diagnosis/troubleshooting
• P2181
  • Thermostat Blocked - Implausible
    • Diagnosis conditions
    • Possible fault cause
  • Affected terminals
  • Diagnosis/troubleshooting
• P2187
  • Oxygen Sensing Adaptation, Idle Range, Bank 1 (RKAT1) - Above Limit
    • Diagnosis conditions - V8
    • Diagnosis conditions - V6
    • Possible fault cause
    • Affected pins
  • Diagnosis/troubleshooting
• P2188
  • Oxygen Sensing Adaptation, Idle Range, Bank 1 (RKAT1) - Below Limit
    • Diagnosis conditions - V8
    • Diagnosis conditions - V6
    • Possible fault cause
    • Affected pins
  • Diagnosis/troubleshooting
• P2189
  • Oxygen Sensing Adaptation, Idle Range, Bank 2 (RKAT2) - Above Limit
    • Diagnosis conditions - V8
    • Diagnosis conditions - V6
    • Possible fault cause
    • Affected pins
  • Diagnosis/troubleshooting
• P2190
  • Oxygen Sensing Adaptation, Idle Range, Bank 2 (RKAT2) - Below Limit
    • Diagnosis conditions - V8
    • Diagnosis conditions - V6
    • Possible fault cause
    • Affected pins
  • Diagnosis/troubleshooting
• P2191
  • Oxygen Sensing Adaptation, Upper Load Range, Bank 1 (FRAO1) - Above Limit
    • Diagnosis conditions - V8
    • Diagnosis conditions - V6
    • Possible fault cause
    • Affected pins
  • Diagnosis/troubleshooting
• P2192
  • Oxygen Sensing Adaptation, Upper Load Range, Bank 1 (FRAO1) - Below Limit
    • Diagnosis conditions - V8
    • Diagnosis conditions - V6
    • Possible fault cause
    • Affected pins
  • Diagnosis/troubleshooting
• P2193
  • Oxygen Sensing Adaptation, Upper Load Range, Bank 2 (FRAO2) - Above Limit
    • Diagnosis conditions - V8
    • Diagnosis conditions - V6
    • Possible fault cause
    • Affected pins
  • Diagnosis/troubleshooting
• P2194
  • Oxygen Sensing Adaptation, Upper Load Range, Bank 2 (FRAO2) - Below Limit
    • Diagnosis conditions - V8
    • Diagnosis conditions - V6
    • Possible fault cause
    • Affected pins
  • Diagnosis/troubleshooting
• P2227
  • Ambient Air Pressure Sensor - Signal Implausible
    • Diagnosis conditions
    • Possible fault cause
  • Diagnosis/troubleshooting
• P2228
  • Ambient Air Pressure Sensor - Below Limit
    • Diagnosis conditions
    • Possible fault cause
  • Diagnosis/troubleshooting
• P2230
  • Open circuit in ambient pressure sensor
    • Diagnostic conditions
    • Possible cause of fault
  • Diagnosis/troubleshooting
• P2231
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 1 - Heater Coupling
    • Diagnosis conditions
    • Possible fault cause
    • Affected terminals
  • Diagnosis/troubleshooting
• P2234
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 2 - Heater Coupling
    • Diagnosis conditions
    • Possible fault cause
    • Affected terminals
  • Diagnosis/troubleshooting
• P2243
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 1 - Nernst Voltage Line - Open Circuit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2245
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 1 - Nernst Voltage Line - Below Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2246
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 1 - Nernst Voltage Line - Above Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2247
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 2 - Nernst Voltage Line - Open Circuit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2249
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 2 - Nernst Voltage Line - Below Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2250
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 2 - Nernst Voltage Line - Above Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2251
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 1 - Virtual Ground Line - Open Circuit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2252
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 1 - Virtual Ground Line - Below Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2253
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 1 - Virtual Ground Line - Above Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2254
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 2 - Virtual Ground Line - Open Circuit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2255
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 2 - Virtual Ground Line - Below Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2256
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 2 - Virtual Ground Line - Above Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2257
  • Secondary Air Injection Pump Relay Output Stage, Bank 1 - Below Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2258
  • Secondary Air Injection Pump Relay Output Stage, Bank 1 - Above Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2281
  • Leak Ahead of Throttle Valve - Below Limit/Above Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Diagnosis/troubleshooting
• P2400
  • Leakage Diagnosis Pump Output Stage - Open Circuit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected pins
  • Diagnosis/troubleshooting
• P2401
  • Leakage Diagnosis Pump Output Stage - Below Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected pins
  • Diagnosis/troubleshooting
• P2402
  • Leakage Diagnosis Pump Output Stage - Above Limit
    • Diagnosis conditions
    • Possible fault cause
    • Affected pins
  • Diagnosis/troubleshooting
• P2403
  • Evaporative Emission System Leak Detection Pump Sense Circuit/Open
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2404
  • Evaporative Emission System Leak Detection Pump Sense Circuit Range/Performance
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2626
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 1 - Pump Voltage Line - Open Circuit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2627
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 1 - Pump Voltage Line - Below Limit
    • Diagnosis conditions
    • Possible fault cause
    • Affected terminals
  • Diagnosis/troubleshooting
• P2628
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 1 - Pump Voltage Line - Above Limit
    • Diagnosis conditions
    • Possible fault cause
    • Affected terminals
  • Diagnosis/troubleshooting
• P2629
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 2 - Pump Voltage Line - Open Circuit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
  • Diagnosis/troubleshooting
• P2630
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 2 - Pump Voltage Line - Below Limit
    • Diagnosis conditions
    • Possible fault cause
    • Affected terminals
  • Diagnosis/troubleshooting
• P2631
  • Oxygen Sensor Ahead of Catalytic Converter, Bank 2 - Pump Voltage Line - Above Limit
    • Diagnosis conditions
    • Possible fault cause
    • Affected terminals
    • Diagnosis/troubleshooting
• P2632
  • Fuel Pump Relay 1 Output Stage - Open Circuit / Below Limit / Above Limit
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
      • DME control module connector A, pin 37
  • Diagnosis/troubleshooting for fault type "Open circuit"
  • Diagnosis/troubleshooting for fault type "Below limit"
  • Diagnosis/troubleshooting for fault type "Above limit"
• P2A00
  • Electric fault in oxygen sensor ahead of catalytic converter, bank 1
    • Diagnostic conditions
    • Possible cause of fault
  • Diagnosis/troubleshooting
• P2A03
  • Electric fault in oxygen sensor ahead of catalytic converter, bank 2
    • Diagnostic conditions
    • Possible cause of fault
  • Diagnosis/troubleshooting
• P3081
  • Engine Temperature Sensor - Signal Implausible
    • Diagnostic conditions
    • Possible cause of fault
    • Affected terminals
    • Diagnosis/troubleshooting