ScannerDanner: GDI Misfire "Comeback" What Did We Miss?

Dec. 17, 2021
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The 2016 Ford 1.6L Ecoboost is back with a misfire. This engine had 4 new injectors, and a high-pressure pump installed about 3 months ago.

"Stuck Open Fuel Injectors (GDI) Part 1 (symptoms and troubleshooting)" 

"Stuck Open Fuel Injectors (GDI) Part 2 (cause and fix)"  

Paul Danner (aka ScannerDanner) is an ASE L1-certified Master Technician with nearly 30 years of field experience in electronic, electrical, and driveability diagnostics. For over 20 years he has been employed as an instructor at Rosedale Technical College, where he has taught Engine Performance Diagnostics and Electrical and Electronic Systems troubleshooting. 

In addition to his popular YouTube content, Paul offers premium content on his site, ScannerDanner.com. We encourage you to check it out! You may also be interested in his book, "Engine Performance Diagnostics", available exclusively on AESWave.com.