P0243moderate severityPowertrain
Turbocharger/Supercharger Wastegate Solenoid A
on 2016 Chevrolet Impala 3.6L V6 LFX · AWD
What this code means
Malfunction in the wastegate solenoid A.
Symptoms
- Check Engine Light
- Overboosting or underboosting
- Limp mode
Common causes
- Faulty wastegate solenoid
- Wiring damage
- Stuck wastegate
Diagnostic steps
- Test solenoid resistance
- Check wiring
- Inspect wastegate
Repair notes
Replace wastegate solenoid.
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