Anyone know what the readings should be for the injectors? Searched and couldn't find.

Think mine are a bit shot. Im getting 12ohm on two, 100-150 on another two and around 40-50 on the last two

Shouldn't they all be around 12-13 ohm?

 

yea yours are fawked. unless the pins are dirty and your multimeter isn't making a good connection when you were testing them

 

I cleaned them all off before testing and the conections seemed good.

Off to the brakers I go tomorrow then. At least I might solve the problem of it running a little rough now.

 

OK now im a little confused....

I have the VG30E in my UK SE. The injectors have black dots.

According to some websites I have been on (an I think i read it somewhere here in the forum) I should be using yellow dotted injectors.

Also anyone know if my injectors were used in any other nissan as I have trouble getting parts over here.

 

should be 10 to 14 cold lower numbers hot higher numbers se dohc takes the red injectors and I believe the sohc takes the yellow or brown color injectors as far as I know,I just had this problem with bad injectors one read 73.2 and one read 24.5 I relaced them both and my car runs great with plenty of power even with 200,000 on the clock and I still have to replace 2 coils that have 2 cracks each

 

Ive been trying to research this also..I cant seem to find a write up on testing the injectors and what the normals should be. I have a 1993 GXE SOHC and I have some low rpm hesitation issues. Also the car always smells like gas. Im trying to figure out what is wrong with my car and I was told the injectors were a common problem in these cars and I need to figure out how to test them. Can someone post any advice or links for me to read up on. Please

 

if the car smells like gas you need to pull the intake manifold and replace ALL your rubber lines in the engine compartment.

 

I have 2 coils with 2 cracks each, is this arcing in the plug area cos my car seems to run fine even with the cracked coils,so do I need to replace these anyway??

 

at the very least you should fill the crack with silicone and wrap the coils in electrical tape.

 

ok thanks so the cracked coils are not working 100%

 

correct