P2230
Barometric Pressure Sensor A Circuit Low
1992-1998 BMW 325i E36 2.5L I6 M50 🇨🇦
Moderate SeverityPowertrain
Description
Barometric pressure sensor signal is below expected minimum.
Symptoms
- Check engine light
- Over-fueling
- Black smoke
Common Causes
- Short to ground
- Failed sensor
- Wiring fault
Diagnostic Steps
- Measure sensor voltage
- Check for shorts to ground
Repair Notes
Replace sensor 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
P2230 on Other Vehicles
Common Questions
What does code P2230 mean on a 1992-1998 BMW 325i E36?
P2230 stands for "Barometric Pressure Sensor A Circuit Low". Barometric pressure sensor signal is below expected minimum.
What are the symptoms of P2230 on a BMW 325i E36?
Common symptoms of P2230 include: Check engine light, Over-fueling, Black smoke.
What causes P2230 on a 1992-1998 BMW 325i E36?
Common causes of P2230 include: Short to ground, Failed sensor, Wiring fault.