P1473Sistema de control de EVAP LDP circuito abierto
The DTC
P0445 Evaporative Emission (EVAP) Purge Solenoid Control Circuit High
... senses a higher voltage than what is expected
P0037 VOLKSWAGEN
P0037 VOLKSWAGEN - HO2S Heater Control Circuit Low Bank 1 Sensor 2
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Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
Possible causes
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit open shorted to ground
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit poor electrical connection
- Faulty Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit fuse
- Faulty Engine Control Module (ECM)