Dear All yesterday all of a sudden my car just turned off with the warning "Engine Power Reduced" later on after checking by tech 2 all of these errors appeared what can be the cause
1) ECM P0641 5 VOLT Reference 1 Circuit
2) ECM P0522 Engine Oil Pressure (EOP) Sensor Circuit Voltage Low
3) ECM P0452 Fuel Tank Pressure (FTP) Sensor Circuit Voltage Low
4) ECM P0069 Manifold Absolute Pressure – Barometric Pressure Correlation
5) ECM P2228 Barometric Pressure (BARO) Sensor Circuit Voltage Low
6) ECM P0532 Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit Voltage Low
7) ECM P0107 Manifold Absolute Pressure (MAP) Sensor Circuit Voltage Low
1) ECM P0641 5 VOLT Reference 1 Circuit
2) ECM P0522 Engine Oil Pressure (EOP) Sensor Circuit Voltage Low
3) ECM P0452 Fuel Tank Pressure (FTP) Sensor Circuit Voltage Low
4) ECM P0069 Manifold Absolute Pressure – Barometric Pressure Correlation
5) ECM P2228 Barometric Pressure (BARO) Sensor Circuit Voltage Low
6) ECM P0532 Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit Voltage Low
7) ECM P0107 Manifold Absolute Pressure (MAP) Sensor Circuit Voltage Low