2020年7月1日 · I'm in Calif and the def pump is bad with 57000 miles 2017 and the dealer said it is not part of the emission system. they already replaced the scr. Thay wanted me to pay for a new Def pump and nox sensor. How can the Def pump not be part of the emission system. $3100

2024年3月16日 · I have pulled the DEF injector and checked that there was no heavy crystallization and verified the correct ohms on the injector. While the DEF supply tube was disconnected, I set a tray underneath the supply tube and started the truck, observing that the DEF pump would pump fluid for about 20 seconds, then stop for 10 seconds.

2022年2月20日 · 2021 Ram 2500 Cummins, 11k on it. Driving on the highway today and the SErvice DEF system see dealer light came on my gauge cluster screen. Not too long later, the check engine light and the warning that I had about 130 miles until speed reduced to 5mph warning came on, so I rushed home and parked it. Will be calling dealers in the morning.

2024年1月30日 · NEW RAM 6.7 Cummins Diesel Emission Fluid (DEF) Pump / Heater part number 68085908AH, 68192659AA, 68192659AH for the 2013-2018 RAM Cummins 6.7L. Carries 1 year warranty. dalessuperstore.com

2021年10月3日 · I took the advice from a supposedly certified Dodge RAM mechanic at JustAnswer.com. He was fairly certain my problem was air in the DEF line which needs to be purged. He sent me a STAR bulletin which advised mechanics air in the DEF line may erroneously imply a bad DEF pump and using a Wi-Tech tool, purge the DEF system at least …

2020年7月5日 · WTF. They found the DEF injector supply tube has a crack. They want $2200 for a new pump. I'm at 59k and out of warranty. After an extensive internet search over 3 days, I found TSB 25-001-15 REV. A, August 12, 2015. Apparently, I have a DEF Level Sensor Manufacturing Defect. Now I have to appeal to FCA for replacement of pump.

2022年3月31日 · 2016 Ram 2500 Big Horn Mega cab, 305/70-18 Mickey Thompson Baja ATZ tires. Fuel Hostage III 18x9 +18 BS Wheels.

2023年6月5日 · It's a new code so if that's the case I'm hoping the pump hasn't been damaged by a blockage yet. On the other hand, it looks like the pump is available on Amazon for $500 (aftermarket) to $1000 (Mopar) which is a lot less than I had read elsewhere. And, although it's messy with a full tank of DEF, it's a fairly accessible job.

2020年3月16日 · As the title says, my DEF pump failed and the dealer and FCA refuse to warranty it. I'm right at 79,700 miles on a 2016. Should I delete and or put a DEF pump in? I'm in Florida, so there's no emissions testing, yet. It's a 2016 3500 DRW Aisin with 4.10's. I bought the truck in January and am pissed it's already broke down.

2021年2月11日 · Trying to track down a schematic for the DEF pump. 2015 RAM 2500 Cummins 6.7 Save Share Reply Quote Like