DTC No.
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Trouble diagnosis name
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DTC detecting condition
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Possible cause
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P004A
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Turbocharger boost control solenoid valve circuit open
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ECM detected the turbocharger boost control solenoid valve circuit is open.
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- Harness or connectors
(Turbocharger boost control solenoid valve circuit is open or shorted.)
- Turbocharger boost control solenoid valve
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P004C
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Turbocharger boost control solenoid valve circuit low input
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ECM detected the turbocharger boost control solenoid valve circuit is short to ground.
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P004D
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Turbocharger boost control solenoid valve circuit high input
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ECM detected the turbocharger boost control solenoid valve circuit is short to power.
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