P0243
Turbocharger/Supercharger Wastegate Solenoid A
1992-1998 BMW 325i E36 2.5L I6 M50 🇩🇪
Moderate SeverityPowertrain
Description
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.
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
P0243 on Other Vehicles
Common Questions
What does code P0243 mean on a 1992-1998 BMW 325i E36?
P0243 stands for "Turbocharger/Supercharger Wastegate Solenoid A". Malfunction in the wastegate solenoid A.
What are the symptoms of P0243 on a BMW 325i E36?
Common symptoms of P0243 include: Check Engine Light, Overboosting or underboosting, Limp mode.
What causes P0243 on a 1992-1998 BMW 325i E36?
Common causes of P0243 include: Faulty wastegate solenoid, Wiring damage, Stuck wastegate.