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P0045 Chevrolet Code - Turbocharger Vane Position Control Solenoid Control Circuit

- Code Popularity: 17,634 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P0045 Chevrolet?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Turbocharger Vane Position Control Solenoid
  • Turbocharger Vane Position Control Solenoid harness is open or shorted
  • Turbocharger Vane Position Control Solenoid circuit poor electrical connection
  • Faulty position sensor
  • Damaged turbocharger
  • Faulty PCM
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How to Fix the DTC P0045 Chevrolet?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0045 Chevrolet code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

When is the Code Detected?

The control module detects that the commanded state of the driver and the actual state of the control circuit do NOT match

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

Code P0045 Chevrolet Description

The turbocharger has nozzle vane which opens and closes to control the volume of the exhaust gas flowing into the turbine. This, in turn, controls the boost pressure, when the nozzle vane moves towards the closing direction, the pressure increases. When the vane moves towards the opening direction, the pressure decreases.

OBDII Code P0045 Chevrolet - Turbocharger Vane Position Control Solenoid Control Circuit - AutoCodes.com
P0045 Chevrolet Code - Turbocharger Vane Position Control Solenoid Control Circuit

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Code P0045 Chevrolet comments

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