P2419
EVAP Switching Valve Control Circuit Low
2002-2007 Buick Rendezvous 3.5L V6
Low SeverityPowertrainGeneric (SAE)
Description
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.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P2419 on Other Vehicles
Common Questions
What does code P2419 mean on a 2002-2007 Buick Rendezvous?
P2419 stands for "EVAP Switching Valve Control Circuit Low". Low signal on the EVAP system switching valve circuit.
What are the symptoms of P2419 on a Buick Rendezvous?
Common symptoms of P2419 include: Check engine light, EVAP test failure.
What causes P2419 on a 2002-2007 Buick Rendezvous?
Common causes of P2419 include: Valve circuit short to ground, Failed valve solenoid, Wiring damage.