Error code
OBD2 P0250
OBD2P0250
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.
What it means
Turbo/Super Charger Wastegate Solenoid 'B' High.
Severity
moderateCan drive but may experience performance issues and potential damage if not addressed.
Summary
P0250 indicates that there is an issue with the wastegate solenoid 'B' circuit in the turbocharger or supercharger system, specifically that the voltage is too high.
Common Causes
- Wiring short to positive
- Faulty TC wastegate regulating valve
Fixes
- Replace the faulty TC wastegate regulating valve or repair wiring issues.
Not affiliated with OBD2. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.
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