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Hello
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- Newbie
- Posts: 4
- Joined: Thu Aug 31, 2023 7:12 pm
Hello
Looking for some help on a problem I’m having but wanted to say hi first
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2003 2.5i
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- Newbie
- Posts: 4
- Joined: Thu Aug 31, 2023 7:12 pm
Hello
I wish
It’s got a secondary air pump that’s going out and is giving a p0171 p0174 and p0430 error when I check it not sure if replacing that will fix it but I’m hoping someone knows something.
It’s got a secondary air pump that’s going out and is giving a p0171 p0174 and p0430 error when I check it not sure if replacing that will fix it but I’m hoping someone knows something.
2003 2.5i
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- Newbie
- Posts: 4
- Joined: Thu Aug 31, 2023 7:12 pm
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OnlineMr Tidy
- Legend
- Posts: 24243
- Joined: Wed Jul 02, 2014 12:18 pm
- Location: North West Surrey
Hello
Hi and welcome to the forum.
Hopefully someone will be able to give you some advice about your problem.
![Thumbs Up :thumbsup:](./images/smilies/smilie_thumbsup.gif)
Hopefully someone will be able to give you some advice about your problem.
Coupes because stunning!
Current - Silver Grey MC, Imola Red heated Nappa & carbon trim. Aeros, H & R Coil-overs, 224s, OE Strut brace, Nav, cup-holders, DSP Hi-Fi, pdc, cruise, MFSW, no CDV! E90 330i daily
Gone - Montego Blue
Gone - Ruby Black
Current - Silver Grey MC, Imola Red heated Nappa & carbon trim. Aeros, H & R Coil-overs, 224s, OE Strut brace, Nav, cup-holders, DSP Hi-Fi, pdc, cruise, MFSW, no CDV! E90 330i daily
Gone - Montego Blue
Gone - Ruby Black
- paddy wright
- Lifer
- Posts: 7715
- Joined: Sun Jan 06, 2008 1:00 pm
- Location: south yorkshire
Hello
Welcome along- as I posted on your other thread I would check the air intake boot to see if it has a split on the small pipe that comes off it- common fault that can throw lean codes- see here for what to look for.
viewtopic.php?t=70223
viewtopic.php?t=70223
Z4 2.2 sterling grey,Msport seats,retrofit cupholders,cruise,footwell lights,sound gen and mfsw,18"ellipsoids,xenons+light washers,ZHPknob,folding mirrors,3"stubby,update wheel caps,gateway300 ipod, wind deflector to keep the wife happy!
- paddy wright
- Lifer
- Posts: 7715
- Joined: Sun Jan 06, 2008 1:00 pm
- Location: south yorkshire
Hello
In relation to the secondary air intake we didn’t get the. In the UK so a more American forum may help with that. It may be possible to remove it all together?
Z4 2.2 sterling grey,Msport seats,retrofit cupholders,cruise,footwell lights,sound gen and mfsw,18"ellipsoids,xenons+light washers,ZHPknob,folding mirrors,3"stubby,update wheel caps,gateway300 ipod, wind deflector to keep the wife happy!