Oct 20, 2021 · "EGR DELETE" Instructions Discussion in ' Gen 3 Prius Care, Maintenance & Troubleshooting ' started by Paladain55, Jun 17, 2023.

Jul 14, 2022 · An egr that is causing sluggish slow speed operation is stuck open without egr cooler clogging. Normally the egr valve is closed in low speed operation. The "Car Care Nut" …

Jul 13, 2014 · I recently completed my engine build and deleted my EGR in the process to make clearance for the return fuel system using a 2.9L Whipple. The EGR is in the way of the rear …

Jan 18, 2009 · After looking at about 10-15 different threads about deleting the EGR and finally figuring everything out, I decided to put together this "EGR Delete" How To so the next guy …

Oct 4, 2025 · A stuck open egr valve can cause rough idling and stalling - it is designed to be closed and no flow at idle, low rpm and wide open throttle. Your egr valve was stuck open or …

Jan 1, 2018 · The EGR valve is much easier to remove compared to the EGR cooler. Next time I swap EGR coolers I'll try an Oxi-clean only cleaning. Oxi-clean does such a tremendous job …

Jan 14, 2019 · 1. INSTALL EGR PIPE WITH COOLER SUB-ASSEMBLY (a) Using an E8 "TORX" socket wrench, install the 3 stud bolts to the EGR pipe with cooler sub-assembly.

Jan 5, 2019 · Codes P3190, P3191 after replacing EGR cooler, egr switch, intake manifold Discussion in ' Gen 3 Prius Care, Maintenance & Troubleshooting ' started by FrugalBeeotch, …

Feb 24, 2018 · For the EGR cooler I'd suggest a caustic cleaner. Being stainless steel, and having such a convoluted interior, caustics are the go-to. Oxi-Clean Versatile Stain Remover is …

Jan 27, 2020 · WTF??? | Ford EcoBoost Engines Now Have EGR Coolers Well this is a new one. We recently had a 2019 Ford Ranger FX4 in for testing. For those unfamiliar with the specs of …