2006 Opel Corsa fuel system

LIHE

MEMBER
2006 OPEL CORSA
1.4L
4 CYL
2WD
MANUAL

Hi I have a problem with my corsa opel urtility 2006 model 1.4 fuel pressure not there, now I need more clue to fix my fuel problems. My pump is working when tested but not when is in the car with fuel pressure (positive wire to fuel pump). Car still not starting due to injector is not opening, I tried to change injector relay still having the same problem so please help me.

1 Reply

DR LOOT

MECHANIC
2,311 POSTS

With 12 V going to the fuel pump I would start with the ground problem. Take a electrical 12 V test light and hook it up to positive 12V check the ground wire the light should come on, if the light doesn't come on there is no ground