2003 D2: P0441 Help Replacing Purge Valve

neuropathy

Active member
Mar 20, 2019
26
0
Santa Barbara, CA
I’ve got a P0441 fault code and I’ve read that I’ll need to replace the purge valve. I bought a part and I’ll get some hose clamps to replace the ones that could be original parts - they’re not worm clamps, but maybe a one-time use type of clamp.

Does anyone have any information about how to do this? I’ve located the purge valve and given the surrounding area a look around. It appears there’s another small electrical part that might be in the way on top of the hoses I’ll need to get between. Has anyone written a guide or created a video to help others with this? There shouldn’t be any (or only a little) liquid in this part (canister?) right?

I’m hoping this is the last thing I’ll have to do to get her smogged!
 

Swedjen2

Well-known member
Sep 12, 2018
158
12
California
RAVE manual. Chapt. 17-2-2. Pretty amazing document. Clear instructions and graphics for all your Disco repair issues.

I searched the PDF file of the rave manual. There was no hit for P0441 nor P0442.
Now, P0440 is the Purge valve not sealing and P0443 is the Purge valve short circuit to battery voltage. There is also a P0444 and P0445.
Looks like a pretty simple fix.

bob's your uncle.

purge valve.PNG
 

Swedjen2

Well-known member
Sep 12, 2018
158
12
California
Did some more sniffing around and found THIS from Land Rovers Only.com -

Hyundai part# 28910-22040
for a Hyundai Sonata V6 and Santa Fe.
Someone posted a side by side comparison picture of the Genuine LR and the Hyundai part. Probably the same company.
The stealer wanted $367...Hyundai part for around $60.

Someone needs to do the Herculean task of listing all the non-Genuine replacement parts that are the same as or better than genuine LR.
Trade War of no, R.O.C. parts can be listed separately if anyone wants to take a chance.
 

JUKE179r

Well-known member
Sep 14, 2016
304
11
Suffolk, UK
Someone needs to do the Herculean task of listing all the non-Genuine replacement parts that are the same as or better than genuine LR.
Trade War of no, R.O.C. parts can be listed separately if anyone wants to take a chance.
I've got a cheat sheet on my iPhone Notes app for Disco 2 replacement parts. I keep updating it as I find new info on these forums.
 

billb

Well-known member
Nov 29, 2004
240
0
One Cross ref is already here
Under the old site design
Under tech section and “ parts cross ref”

Lots of good info there, wish it had been brought over to the new site design
 

JUKE179r

Well-known member
Sep 14, 2016
304
11
Suffolk, UK
Is it possible to upload what you have somewhere on this site?
I can post it but I'm not liable if someone orders the wrong part!
I'll find another forum post to copy and paste my list to it.

One Cross ref is already here
Under the old site design
Under tech section and “ parts cross ref”

Lots of good info there, wish it had been brought over to the new site design
Thanks for that.
Found it...
https://discoweb.org/oldsite/parts.htm
 

MNinWI

Well-known member
Dec 19, 2007
73
0
I have to replace mine too, before this thread started I did a bit of internet searching and found this, I bought my replacement valve on Amazon, wrong model Land Rover in the video but still appears to be applicable: