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P120E Ford Code - Fuel Pressure Sensor Circuit 'A' Excessive Variation

- Code Popularity: 3,787 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P120E Ford?

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 Fuel Pressure Sensor Circuit 'A'
  • Fuel Pressure Sensor Circuit 'A' harness is open or shorted
  • Fuel Pressure Sensor Circuit 'A' circuit poor electrical connection
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How to Fix the DTC P120E Ford?

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 P120E Ford 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 P120E Ford Description

The Powertrain Control Module (PCM) monitors the Fuel Pressure Sensor Circuit 'A'. The PCM sets the OBDII code when the Fuel Pressure Sensor Circuit 'A' is not to factory specifications.

OBDII Code P120E Ford - Fuel Pressure Sensor Circuit 'A' Excessive Variation - AutoCodes.com
P120E Ford Code - Fuel Pressure Sensor Circuit 'A' Excessive Variation

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Code P120E Ford comments

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