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P0046 Diagnostic Trouble Code Discussion for July 2009

Turbocharger Vane Position Control Solenoid Performance

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Trouble Ticket Help Requests for DTC P0046
Help Request Posted
2005 Ford E-350 Super Duty 6.0L Hesitation, Surge, MIL Lamp on VIN: 1FDSE35P45
P0046: Turbo/Supercharger Boost Solenoid Signal Performance. ... on and only p0046. Cleared codes using ids and perfored koer test to see if code would reappear. Also performed turbo test in ids. Test drove vehicle and could not duplicate code or driveability problem. The code seems to suggest an electrical problem eith...
July 23, 2009