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AutoCodes - Generic - P02CA

P02CA Code - Turbocharger/Supercharger 'B' Overboost Condition

- Code Popularity: 5,048 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P02CA?

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/Supercharger
  • Exhaust leak
  • Faulty Manifold Absolute Pressure (MAP) sensor
  • Faulty Powertrain Control Module (PCM)
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How to Fix the DTC P02CA?

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 P02CA 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 P02CA Description

The Powertrain Control Module (PCM) monitors the Turbocharger/Supercharger boost. The PCM sets the OBDII code when determines that the Turbocharger/Supercharger is overboost.

OBDII Code P02CA - Turbocharger/Supercharger 'B' Overboost Condition - AutoCodes.com
P02CA Code - Turbocharger/Supercharger 'B' Overboost Condition

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Code P02CA comments

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