If your 2019 or 2020 Ford F-150 with the 2.7L EcoBoost engine is throwing engine codes like P2196 or P2198, this video breaks down exactly what's going on. From malfunction indicator lights (MIL) to strange cruise control deceleration, we go deep into the Technical Service Bulletin TSB 21-2045 and what it means for your truck.
We’ll explain why these DTC codes show up, what they mean (oxygen sensors stuck rich, faulty PCM logic), and how Ford dealerships are fixing it with a PCM software update. Whether you're a DIY Ford enthusiast, F-150 owner dealing with a check engine light, or just researching common Ford engine problems, this is the must-watch video to stay informed and avoid unnecessary repairs.
🛠Symptoms Covered:
– MIL / check engine light
– Diagnostic Trouble Codes: P2196, P2198, P2BF0, P2BF1, P2BF2, P2BF3, P2BEC, P2CEE, P2BED, P2BEF, P130D
– Intermittent deceleration with cruise control on
– PCM software glitches
– TSB 21-2045 explained
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