P2402
EVAP Leak Detection Pump Control Circuit High
2019-2024 BMW 3 Series G20 2.0L I4 Turbo B48
Moderate SeverityPowertrainGeneric (SAE)
Description
High voltage on the EVAP leak detection pump circuit.
Symptoms
- Check engine light
Common Causes
- Open ground circuit
- Short to battery voltage
- Failed pump
Diagnostic Steps
- Check ground continuity
- Measure voltage with key off
Repair Notes
Repair wiring or replace pump.
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
P2402 on Other Vehicles
Common Questions
What does code P2402 mean on a 2019-2024 BMW 3 Series G20?
P2402 stands for "EVAP Leak Detection Pump Control Circuit High". High voltage on the EVAP leak detection pump circuit.
What are the symptoms of P2402 on a BMW 3 Series G20?
Common symptoms of P2402 include: Check engine light.
What causes P2402 on a 2019-2024 BMW 3 Series G20?
Common causes of P2402 include: Open ground circuit, Short to battery voltage, Failed pump.