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AutoCodes - Generic - P20E7

P20E7 Code - Reductant Injection Air Pressure Too High

- Code Popularity: 5,202 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P20E7?

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 Reductant Injection Air Pressure Sensor
  • Reductant Injection Air Pressure Sensor harness is open or shorted
  • Reductant Injection Air Pressure Sensor circuit poor electrical connection
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How to Fix the DTC P20E7?

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 P20E7 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 P20E7 Description

Reductant Injection Air Pressure Too High is the generic description for the P20E7 code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information about the P20E7 OBDII code.

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OBDII Code P20E7 - Reductant Injection Air Pressure Too High - AutoCodes.com
P20E7 Code - Reductant Injection Air Pressure Too High

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Code P20E7 comments

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