Help with diagnosis

[skoda2007]

Please can anyone help with the following error code:

05734- valve for pump injector cylinder 1- electrical problem in circuit P1666

Your assistance is much appreciated

Gabi

[rwbaldwin]

Please can anyone help with the following error code:

05734- valve for pump injector cylinder 1- electrical problem in circuit P1666

Your assistance is much appreciated

Gabi

You've missed a zero off the start of the error code. 005734 is usually a bad injector or the wiring to it

[skoda2007]

thanks for your reply; is there a way of checking whether an injector is working or is faulty, as this is the second time I get this error although injector was replaced (wice in a month? I have just replaced the wiring going to injectors as well and it all looks ok!? for now, and I have also done this step recently by swapping injectors between themselves and it only lasted for a week before a diagnosis test brought up the same error code.

Thnanks,Gabi

[turboindia]

Hi

Do you have vcds. Then log 001-013-023 at idle and see if the readings you get are similar on injectors. If there is a big difference on any one cylinder then you know what to check.

[skoda2007]

Hi

Do you have vcds. Then log 001-013-023 at idle and see if the readings you get are similar on injectors. If there is a big difference on any one cylinder then you know what to check.

Will try that as well,thanks!