P0443
EVAP System Purge Control Valve Circuit
2008-2008 Volvo S80 2.9L I6
Low SeverityPowertrainGeneric (SAE)
The 2008 Volvo S80 is equipped with a 2.9L inline-6 engine. Below you'll find detailed p0443 diagnostic code information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.
Description
Malfunction in the EVAP purge control valve electrical circuit.
Symptoms
- Check Engine Light
- EVAP system not purging
Common Causes
- Faulty purge valve solenoid
- Wiring damage
- PCM driver failure
Diagnostic Steps
- Test purge valve solenoid resistance
- Check wiring
- Command purge valve with scan tool
Repair Notes
Replace purge 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
P0443 on Other Vehicles
Common Questions
What does code P0443 mean on a 2008-2008 Volvo S80?
P0443 stands for "EVAP System Purge Control Valve Circuit". Malfunction in the EVAP purge control valve electrical circuit.
What are the symptoms of P0443 on a Volvo S80?
Common symptoms of P0443 include: Check Engine Light, EVAP system not purging.
What causes P0443 on a 2008-2008 Volvo S80?
Common causes of P0443 include: Faulty purge valve solenoid, Wiring damage, PCM driver failure.
Last updated: March 2026