PO441 code

[vala]

I've had the PO441 code come on recently and changed the N80 valve. This prevented the code from coming back for a short while however it is now back.

I'd like to confirm the only parts associated with this fault code is the N80 valve and the EVAP carbon canister?

[vala]

Can anyone help confirm this?

I've searched this forum and Google and have noted these 2 items however just wanted to be sure there wasn't something else linked to this error code.

Thanks

[silver1011]

Seems like you are looking in the right direction...

 

16825/P0441/001089 - EVAP Emission Control Sys: Incorrect Flow Possible Symptoms

• Malfunction Indicator Light (MIL) active

Possible Causes

• Evaporative Emission (EVAP) Canister Purge Regulator Valve (N80) faulty/jammed
• Evaporative Emission (EVAP) Canister Purge Solenoid Valve (N115) faulty/jammed
• Evaporative Emission (EVAP) Canister Sealing faulty
• Pipes between Tank Breathing and Throttle Body leaky/blocked

Possible Solutions

• Check Evaporative Emission (EVAP) Canister Purge Regulator Valve (N80)
  • Perform Output Test
• Check Evaporative Emission (EVAP) Canister Purge Solenoid Valve (N115)
• Check Evaporative Emission (EVAP) Canister
  • Perform Basic Setting
• Check Pipes between Tank Breathing and Throttle Body

Edited 22 February, 2015 by silver1011

[vala]

Thanks for the reply.

Had it confirmed that there's no N115 valve on UK spec cars so next up is to change the cannister.

Once again, thanks for the help.

[Jam2487]

Hi vala i know its a while ago when you posted this but wondered if you managed to sort the issue? Did you have to replace the charcoal canister? I have the p0441 error code and was planning on doing the n80 valve first too.

[vala]

Jam2487 - yes it was the charcoal canister. Got a new one from TPS, changed it and no more error code.

Definitely try the N80 valve first though as it's the cheaper of the 2.

[Jam2487]

Thanks mate, bought and fitted the n80 valve at the weekend and after a few drives the light has gone out of its own accord. Happy days. Hopefully it stays that way! Thanks again.

[Jam2487]

Thanks mate, bought and fitted the n80 valve at the weekend and after a few drives the light has gone out of its own accord. Happy days. Hopefully it stays that way! Thanks again.

[Sippo]

Does anyone have a part number for the N80 Valve please?

[Sippo]

I found this one on Amazon. Is this correct and the right price?

 

http://www.amazon.co.uk/dp/B00C7P4OLC/ref=olp_product_details?_encoding=UTF8&me=

[Sippo]

Still after a part number if anyone can assist?

[timz]

hire is mine from skoda octavia mk2 1z3 1.4 engine.

VW AUDI SEAT SOLENOID VALVE 6QE906517 / 2580116B

[Extreme3d]

0 280 142 431

 

https://www.amazon.co.uk/Bosch-0280142431-Canister-Purge-Valve/dp/B00C7P4SAE

 

Just noticed very old post. Sorry!

Edited 3 June, 2016 by Extreme3d