P2B82

Symptoms

• Reduced engine power
• Unstable turbine operation
• Check Engine light comes on
• Increased fuel consumption
• Turbo lag or dips during overclocking

Causes

• Wastegate B Position Sensor Malfunction
• Open or short circuit in the sensor circuit
• Poor contact in the sensor connector
• Wastegate mechanical failure
• Turbine problems

How to Fix

1. Check the integrity of the sensor circuit
2. Check sensor connections and connectors
3. Test Wastegate Position Sensor B
4. Replace sensor if necessary
5. Check the mechanical condition of the wastegate and turbine

Related codes

Error P2B82 by Vehicle Brand