I have read that the codes P1434 and P1435 could be faulty fuel additive pumps, not sure if anyone has had the code U1401 and if they have, what was the issue?
Any help appreciated
Several codes I need help with!
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jmr10
- Posts: 6
- Joined: 13 Jan 2024, 08:09
Several codes I need help with!
Hi, I have a 2011 Citroen C3 that has a heap of codes that comes back within minutes after clearing that I'm not sure about.
I have read that the codes P1434 and P1435 could be faulty fuel additive pumps, not sure if anyone has had the code U1401 and if they have, what was the issue?
Any help appreciated
I have read that the codes P1434 and P1435 could be faulty fuel additive pumps, not sure if anyone has had the code U1401 and if they have, what was the issue?
Any help appreciated
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RichardW
- Forum Treasurer
- Posts: 12455
- Joined: 07 Aug 2002, 17:12
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Re: Several codes I need help with!
Welcome along.
The code is certainly pointing to a failure of the additive pump or the wiring - it may well be pulling the network down and causing the other faults. Fix the tank first, and then see if the other faults go away.
The code is certainly pointing to a failure of the additive pump or the wiring - it may well be pulling the network down and causing the other faults. Fix the tank first, and then see if the other faults go away.
Richard W