P0241moderate severityPowertrain
Turbocharger/Supercharger Boost Sensor B Circuit Low
on 2017 Maserati Levante 3.0L V6 Twin Turbo · AWD
What this code means
The boost sensor B circuit voltage is lower than expected. This indicates a low signal or short to ground condition.
Symptoms
- Low boost
- Reduced power
- Check engine light
Common causes
- Short to ground in wiring
- Faulty boost sensor
- Poor connector contact
- Sensor supply voltage fault
Diagnostic steps
- Measure sensor signal voltage
- Inspect wiring for shorts
- Check sensor ground and reference
- Replace sensor if faulty
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