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P120C Ford Code - Secondary Fuel Injector Bank 2 Insufficient Flow

- Code Popularity: 1,203 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P120C 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 Secondary Fuel Injector Bank 2
  • Secondary Fuel Injector Bank 2 harness is open or shorted
  • Secondary Fuel Injector Bank 2 circuit poor electrical connection
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How to Fix the DTC P120C 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 P120C 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 P120C Ford Description

The Powertrain Control Module (PCM) monitors the Secondary Fuel Injector Bank 2. The PCM sets the OBDII code when the Secondary Fuel Injector Bank 2 is not to factory specifications.

OBDII Code P120C Ford - Secondary Fuel Injector Bank 2 Insufficient Flow  - AutoCodes.com
P120C Ford Code - Secondary Fuel Injector Bank 2 Insufficient Flow

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Code P120C Ford comments

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