LS XR4145H Losing power going uphill

   / LS XR4145H Losing power going uphill #21  
20151029_111658_resized.jpg

This is the top of the EGR valve.
 
   / LS XR4145H Losing power going uphill
  • Thread Starter
#22  
<img src="http://www.tractorbynet.com/forums/files/ls-tractor-owning-operating/447261-ls-xr4145h-losing-power-going-20151029_111658_resized-jpg"/> This is the top of the EGR valve.
ya. I was going to try to get a picture but haven't had a chance yet... :)
 
   / LS XR4145H Losing power going uphill #23  
Same issue here with my XR 3135HC. Do you have a picture of the new valve compared to the old valve to show the difference in paint coverage?

Jay
 
   / LS XR4145H Losing power going uphill #24  
I have a Montana 5720 I have been losing power putting out hay if there is resistance and I also noticed in third gear going up hill I lost power two so you think it could be the EGR valve
 
   / LS XR4145H Losing power going uphill #25  
about how much does a EGR valve cost
 
   / LS XR4145H Losing power going uphill #26  
I have a Montana 5720 I have been losing power putting out hay if there is resistance and I also noticed in third gear going up hill I lost power two so you think it could be the EGR valve
I would check if you even have a EGR valve. I believe they have been added to meet the new tier 4 rules.
 
   / LS XR4145H Losing power going uphill
  • Thread Starter
#27  
Well... My problem came back. LS shipped me a new EGR valve and I swapped it out but that did not fix it like it did last time... :-(

I have a call in to the dealer but they are closed already so I won't hear anything back until at least Monday... Yay for another beautiful weekend wasted....
 
   / LS XR4145H Losing power going uphill #28  
Any updates on a resolution? Mine is still a dog in third gear.
 
   / LS XR4145H Losing power going uphill #29  
I asked my dealer about this and they hadn't heard of any egr problems, but did mention it could be a problem with the hst. But that doesn't apply to all of you. They want to put the tractor on their dyno to measure any power loss
 
   / LS XR4145H Losing power going uphill
  • Thread Starter
#30  
Wound up being a fuel pressure sensor near the EGR valve.. Was reseated and works great now.
 

Tractor & Equipment Auctions

UNUSED AGT MX12RX EXCAVATOR (A51243)
UNUSED AGT MX12RX...
20' One Trip Shipping Container (A50514)
20' One Trip...
(4) Texas Built 25' Stand Alone Panels (A50515)
(4) Texas Built...
HANG ON 48" CATERPILLAR FORKS (A51242)
HANG ON 48"...
Takeuchi TL140 (A47384)
Takeuchi TL140...
2006 Kenworth T600 Semi (A50514)
2006 Kenworth T600...
 
Top