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2019
ford f-1505 views

Check Engine Light On

Expert diagnosis and repair solutions for 2019 Ford F-150 Check Engine Light On. Get step-by-step fixes, cost estimates, and professional advice.

Expert Repair Solutions

1
medium$150-$300
Replace the faulty oxygen sensor to resolve the check engine light issue.
Source: https://www.mcdavidford.com/2019-ford-f-150-check-engine-light.htm

Repair Steps:

  1. Diagnose the specific oxygen sensor causing the issue using an OBD-II scanner.
  2. Purchase a compatible oxygen sensor for the 2019 Ford F-150.
  3. Replace the faulty sensor following the vehicle's repair manual.
2
medium$100-$200
Reprogram the powertrain control module (PCM) to address software-related check engine light issues.
Source: https://static.nhtsa.gov/odi/tsbs/2023/MC-10238288-0001.pdf

Repair Steps:

  1. Connect the vehicle to a diagnostic tool with internet access.
  2. Download the latest PCM software update.
  3. Reprogram the PCM using the diagnostic tool, ensuring all connections are secure.
3
easy$50-$150
Clean or replace the mass airflow sensor if it is dirty or faulty.
Source: https://www.mcdavidford.com/2019-ford-f-150-check-engine-light.htm

Repair Steps:

  1. Locate the mass airflow sensor near the air filter housing.
  2. Disconnect the sensor and clean it using a mass airflow sensor cleaner.
  3. If cleaning does not resolve the issue, replace the sensor with a new one.
4
medium$200-$400
Address exhaust pressure sensor issues as per TSB 19-2257.
Source: https://www.youtube.com/watch?v=EKXgYK3YJAQ

Repair Steps:

  1. Identify the exhaust pressure sensor location using the vehicle's repair manual.
  2. Remove the faulty sensor and replace it with a new one.
  3. Clear any diagnostic trouble codes using an OBD-II scanner.
5
easyFree (under recall)
Inspect and retorque the positive battery cable joint as per recall 19V805000.
Source: https://www.nhtsa.gov/recalls?nhtsaId=19V805000

Repair Steps:

  1. Contact a Ford dealership to schedule a recall service.
  2. Have the dealership inspect and retorque the battery cable joint.
  3. Ensure all recall-related repairs are documented and completed at no cost.

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