Engine Error
P0241
Turbo/Supercharger Boost Sensor B Circuit Low
Severity
High
Symptoms
Significant power loss, whistling noise, limp mode
Common Causes
- Short to ground in boost sensor circuit
- Failed Boost Sensor B
- Massive boost leak
- Faulty wastegate
How to Fix
- 1 Repair shorted sensor wire
- 2 Replace boost sensor
- 3 Tighten intercooler pipes
- 4 Repair wastegate
Estimated Repair Cost
USD
$50
–
$800
Pipe reattachment: 50 - 100; Sensor: 100 - 200