Had a bit of a silly one tonight with a friends seat leon cupra (mk4 golf platform)
We bought it with a battered up rear passenger door on saturday. then fitted a new door bought off ebay tonight.
Same year / colour / spec etc, so the whole was swapped including lock, doorcard and window reg. after swapping the leccy windows went a bit nuts, window went down but not up, switch on drivers door wouldnt operate window. Swapped switches and all was fine.
Went to drive car out of workshop, wouldnt start. Spun over but wouldnt fire. Pulled plugs, dry, so went to fuel pump. Put a meter across the plug, and found the 12v flashed when key went to stage 2, but dropped out when cranking. Also car locked/unlocked when you cranked. When plug was put back, fuel pump buzzed away, and car started on button and drove out of workshop.
Could anyone elaborate on if the door change-fuel pump woes are linked? I know some cars prime when you open drivers door, is this linked through the convienence module into the fuel pump relay?
Just a bit baffled by the whole state of affairs.
And also all the window switches started working again after it was running.
We bought it with a battered up rear passenger door on saturday. then fitted a new door bought off ebay tonight.
Same year / colour / spec etc, so the whole was swapped including lock, doorcard and window reg. after swapping the leccy windows went a bit nuts, window went down but not up, switch on drivers door wouldnt operate window. Swapped switches and all was fine.
Went to drive car out of workshop, wouldnt start. Spun over but wouldnt fire. Pulled plugs, dry, so went to fuel pump. Put a meter across the plug, and found the 12v flashed when key went to stage 2, but dropped out when cranking. Also car locked/unlocked when you cranked. When plug was put back, fuel pump buzzed away, and car started on button and drove out of workshop.
Could anyone elaborate on if the door change-fuel pump woes are linked? I know some cars prime when you open drivers door, is this linked through the convienence module into the fuel pump relay?
Just a bit baffled by the whole state of affairs.
And also all the window switches started working again after it was running.
