Injector query!

[mechmanuk]

2007 avensis 2.2d4d  t180 

Hi guys, im no tech so need someone maybe who may be able to help with my query. Car keeps going into limp mode with the po0093 code large fuel leak. Ive read quite a lot and have some spares, ive change the pump & rail but still fault. The car runs fine if i dont go over 3000rpm.

Anyways ive attached a photo as i believe these are the injector readings at tickover and dont change with revs, can anyone advise if these are the injector readings and correct?

[mechmanuk]

ok so i replace injector 3 & 4 (got plenty of spares at work) and still the same, gonna change 1 & 2 tomorrow then at least i can eliminate those.

[mechmanuk]

apparently number 2 injector was leaking back fouling the injector, new washer, clean chamber and back up and running as normal :)