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AutoCodes - Generic - P0024

P0024 Code - Exhaust Valve Timing Control Performance Bank 2

- Code Popularity: 37,575 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P0024?

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 exhaust valve timing control solenoid valve
  • Exhaust valve timing control solenoid valve harness is open or shorted
  • Exhaust valve timing control solenoid valve circuit poor electrical connection
  • Faulty Crankshaft Position Sensor (POS)
  • Faulty Camshaft Position Sensor
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How to Fix the DTC P0024?

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 P0024 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.

What are Code Possible Symptoms?

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

Code P0024 Description

This mechanism hydraulically controls cam phases continuously with the fixed operating angle of the exhaust valve.
The Engine Control Module (ECM) receives signals such as crankshaft position, camshaft position, engine speed, and engine coolant temperature. Then, the ECM sends ON/OFF pulse duty signals to the exhaust valve timing control solenoid valve depending on the driving status. This makes it possible to control the shut/open timing of the intake valve to increase engine torque in low/mid speed range and output in high-speed range.
The intake valve timing control solenoid valve changes the oil amount and direction of flow through intake valve timing control unit or stops oil flow. The longer pulse width advances valve angle. The shorter pulse width retards valve angle. When ON and OFF pulse widths become equal, the solenoid valve stops oil pressure flow to fix the intake valve angle at the control position.

OBDII Code P0024 - Exhaust Valve Timing Control Performance Bank 2 - AutoCodes.com
P0024 Code - Exhaust Valve Timing Control Performance Bank 2

Need More Information on the Code?

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Information for Specific Makes

  • P0024 Audi 'B' Camshaft Position Timing Over-Advanced Or System Performance Bank 2
  • P0024 BMW 'B' Camshaft Position Timing Over-Advanced or System Performance Bank 2
  • P0024 Buick Exhaust Camshaft Position System Performance Bank 2
  • P0024 Cadillac Exhaust Camshaft Position System Performance Bank 2
  • P0024 Chevrolet Exhaust Camshaft Position System Performance Bank 2
  • P0024 Ford 'B' Camshaft Position Timing Over-Advanced Bank 2  📷
  • P0024 GMC Exhaust Camshaft Position System Performance Bank 2
  • P0024 Infiniti Exhaust Valve Timing Control Performance Bank 2
  • P0024 KIA 'B' Camshaft Position Timing Over-Advanced Or System Performance Bank 2
  • P0024 Lexus Camshaft Position 'B' Timing Over-Advanced or System Performance Bank 2
  • P0024 Lincoln 'B' Camshaft Position Timing Over-Advanced Bank 2  📷
  • P0024 Mercedes-Benz 'B' Camshaft Position Timing Over Advanced Or System Performance Bank 2
  • P0024 Mercury Exhaust Camshaft Position Timing Over-Advanced Bank 2
  • P0024 MINI 'B' Camshaft Position Timing Over-Advanced or System Performance Bank 2
  • P0024 Nissan Exhaust Valve Timing Control Performance Bank 2
  • P0024 Scion Camshaft Position 'B' Timing Over-Advanced or System Performance Bank 2
  • P0024 Subaru Exhaust AVCS System 2 Range/Performance
  • P0024 Suzuki Exhaust Camshaft Position System Performance Bank 2
  • P0024 Toyota Camshaft Position 'B' Timing Over-Advanced or System Performance Bank 2
  • P0024 Volkswagen 'B' Camshaft Position Timing Over-Advanced Or System Performance Bank 2

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Code P0024 comments

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