error codes

[Plant38]

Hi

please can someone help a complete idiot?

I have got the errors P1434 and P1435 saying there is an issue with the addative pump I have a 1.6 Bluehdi and as far as i was aware I use adblue but I am been pointed in the direction of Eolys!

do i have an Eolys tank to refill or just adblue?

[RichardW]

It will have both. If you have a fault with the pump indicated, it may need more than just a fill up: https://www.diagnosedan.com/most-popula ... ys-system/

[Plant38]

ok... I didnt know that...

any ideas where it would be located I have a Spacetourer Bus

[mickthemaverick]

Assuming it is similar to its predecessor The C4 Grand Picasso you will find the tank under the vehicle on the offside just in front of the rear wheel. It may be a pouch or a tank I'm not sure though I believe later models have the tank. Hopefully a member with access to the current Stellantis database will see your post and be able to confirm what you have if you post your VIN which will be masked from general view. They will also be able to advise which PAT fluid you need

[Plant38]

Awesome i will get my VIN and pop it on here

I was so under the impression it was just an adblue tank as i have seen that its big and black