Happy Xmas

[csj]

Used my vag com for first time today and came up with this code

18074-valve for pump jet cylinder 1 (n240) electrical malfunction

P1666-35-00

Any body got any ideas please . Many thanks and have a wonderful Xmas .......

[gregers]

no idea m8,but have a good 1.

[SilverBeast]

Hi csj,

 

First of all clear the fault and see if it comes back straight away (probably better with engine running).  If it doesn't drive it about and check again.

 

If it doesn't come back forget about it! It may have been stored in there for a while. If you are lucky it may have been a brief disturbance to the wiring that has stotred it, as the codes don't self clear.

 

If it does come back then look at the Ross-Tech wiki here

 

Looks like it might be wiring to injectors, Pretty sure this is under the rocker cover and prone to problems.  I seen to recall others have had issues that have been fixed by replacing the injector wiring harness.

[csj]

Thanks , drive it missing like a petrol so looks like injector wiring . Sod's law for me