P2419low severityPowertrain
EVAP Switching Valve Control Circuit Low
on 2016 Chevrolet Impala 3.6L V6 LFX · AWD
What this code means
Low signal on the EVAP system switching valve circuit.
Symptoms
- Check engine light
- EVAP test failure
Common causes
- Valve circuit short to ground
- Failed valve solenoid
- Wiring damage
Diagnostic steps
- Check valve connector
- Measure solenoid resistance
- Check wiring
Repair notes
Replace valve or repair wiring.
Other Powertrain codes on this vehicle
P0001
Fuel Volume Regulator Control Circuit/Open
P0001
Fuel Volume Regulator Control Circuit/Open
P0002
Fuel Volume Regulator Control Circuit Range/Performance
P0002
Fuel Volume Regulator Control Circuit Range/Performance
P0003
Fuel Volume Regulator Control Circuit Low
P0003
Fuel Volume Regulator Control Circuit Low
P0004
Fuel Volume Regulator Control Circuit High
P0004
Fuel Volume Regulator Control Circuit High
P0010
Intake Camshaft Position Actuator Circuit/Open Bank 1
P0010
Intake Camshaft Position Actuator Circuit/Open Bank 1