Hi Guys
When using the Hawkeye, can i take it as read that the fault code P4114 Shuttle valve failure is the problem to my three Amigos.

 

If you clear it does it come back ? If it does its that .

 

Short answer, yes.

 

Thanks Guys I'm stuck in snow & -10c temperatures without a garage & not able to do the repairs until the spring, but this is the time that i need a four wheel drive vehicle. I was hoping to find a landrover garage which is proving difficult & purchased the Hawkeye so that i guide a prospective garage to the problem, without them going through a trial and error scenario as this is an intermittent fault, ive already tried two auto electricians prior to buying the Hawkeye who readily brought out there computers & deleted the fault code but that obviously dosen't cure the problem. ( because they have a computer their all experts)

 

you have a 4114 shuttle valve failure code and your Hawkeye will not clear it, is that your problem? or it keeps coming back?

 

Hi Drowssap thank you; yes the Hawkeye does clear the 4114 fault code, and when the three Amigos appear. The fault come's back with:
Fault 4114 Historical, Electrically Supervision, I dont meen to be a donut but ive read on the forum that the three Amigos can be caused by a number of Issues, manely the wheel sensors so i wasn,t sure how reliable the Hawkeye is compared to perhaps Land Rover Test Equipment.

 

you need to install a shuttle valave repair kit and i would replace the o-rings as well.
the shuttle valave repair kit can be bought several place on line including ebay, the o-ring can only be sourced from one place if i remember correctly, i sure someone will jump in and tell you where.
you should also read this https://landroverforums.com/forum/di...s-fault-26847/

 

The Hawkeye is just reading codes, it really not any different than the Testbook, just is limited to what it can program...so to answer your question, like drowssap said, it's a shuttle valve issue

 

check the last post on this page
https://landroverforums.com/forum/di...gs-ouch-56265/

 

I was getting the same error code, the amigos would randomly come and go but always the same code. I removed and tested the shuttle valve and it tested okay so I just did the bypass and I have been amigo free for about four months.