AutoCodes - OBDII Code List - P219A FORD

P219A FORD - Bank 1 Air/Fuel Ratio Imbalance

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3    What is this?
Table of contents

P219A FORD Possible Causes

  • Leaking or contaminated fuel injectors
  • Low fuel pressure or running out of fuel
  • Leaking evaporative emission (EVAP) canister purge valve
  • Exhaust or intake air system leaks
  • Exhaust gas recirculation (EGR) system
  • Positive crankcase ventilation (PCV) system is leaking or the valve is stuck open
  • Ignition system
  • Incorrectly seated engine oil dipstick, tube or oil fill cap

How do I fix code P219A FORD?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

Cost of diagnosing the P219A FORD code

Labor: 1.0

The cost of diagnosing the P219A FORD code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)
  • Excessive Fuel Consumption

P219a Ford Description

The air fuel imbalance monitor is designed to detect differences in the air fuel ratio between cylinders per engine bank. The test fails if the air fuel ratio difference per cylinder is greater than a calculated amount.
OBDII Code P219a Ford - Bank 1 Air/Fuel Ratio Imbalance -

P219A FORD More Information

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