P1123

• Audi Long Term Fuel Trim Add. Air.,Bank1 System too Rich
• BMW Pedal Position Sensor 1 High Input
• Citroen Throttle Position Sensor In Range But Higher Than Expected
• Dodge POWER TAKE OFF SYSTEM MONITOR CONTROL ERROR
• Ford Throttle Position Sensor In Range But Higher Than Expected
• Hyundai Lang Term Fuel Trim Adaptive Too Lean
• Jaguar Pedal Position Sensor A Circuit High Input
• Kia Pedal Position Sensor A Circuit High Input
• Lamborghini Long term trim adaptive air system low
• Lincoln Throttle Position Sensor In Range But Higher Than Expected
• MINI Accelerator pedal position (APP) sensor 1 - high input
• Mazda Throttle Position Stuck Open
• Mercedes-Benz Throttle Position Sensor A In Range But Higher Than Expected
• Mercury Throttle Position Sensor In Range But Higher Than Expected
• Peugeot Throttle Position Sensor In Range But Higher Than Expected
• Porsche Oxygen Sensor Heating
• Saab Additive Adaptation, Bank 1, Min. Value
• Volkswagen Long Term Fuel Trim Add. Air.,Bank1 System too Rich
• Volvo Long Term Fuel Trim Add. Air.,Bank1 System too Rich

No make in this table matches that.

Each line is that manufacturer's own meaning for P1123. They are genuinely different faults, not rewordings of one, so a meaning listed against one make says nothing about the others. If your make is not listed, we do not hold it - your manufacturer's service information is the authority.