01-20-2021, 07:41 AM
EVAP Purge Flow Sensor Circuit Range/Performance
The Engine Control Module (ECM) monitors the Purge Flow Sensor performance. The ECM sets the OBDII code when the Purge Flow Sensor is not to factory specifications.
Cause:
Faulty Purge Flow Sensor
Purge Flow Sensor harness is open or shorted
Purge Flow Sensor circuit poor electrical connection
Symptoms:
Check engine light
The Engine Control Module (ECM) monitors the Purge Flow Sensor performance. The ECM sets the OBDII code when the Purge Flow Sensor is not to factory specifications.
Cause:
Faulty Purge Flow Sensor
Purge Flow Sensor harness is open or shorted
Purge Flow Sensor circuit poor electrical connection
Symptoms:
Check engine light
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