I have an ignition coil connector, which is the piece that connects from the wiring harness and plugs into each coil, that is damaged and I'm thinking could be at least part of the cause for getting code P1320. If you have one of these with at least a few inches of lead wire that you'd be willing to sell then PM me as I really don't want to have to pay the $900 dealership price for the full harness!

 

Buy a used harness from www.car-part.com.

I have one for both my Maximas. Cost me about 65$. Comes in VERY handy for these types of situations.

 

Do you happen to know the exact name of the harness that goes into the ignition coils b/c the dealership that I just contacted was less than helpful.

Thanks!

 

Is the ign coil connector messed up or the wiring and connector messed up?

If its just the connector plastic that's messed up the you can just take the pins out and get a new plastic connector. That would be easy, if its the wiring then obviously it will be more involved.



Ive got just the plastic connector, or the connector with some wiring also. Pm me

 

you can also contact member AACKSHUN he has errting

 

I need that plastic piece for my 03 Nissan maxima still have it or where can i find one

 

Check your local junk yard. If you have a U-pull it style yard even better because you can just cut out the one you want and pay a few dollars.

The U-pull it yards in my area have just started having 5th gen Maximas in the last year or so.

Junk yards are great resources for these type of parts. You'll pay pennies on the dollar compared to even the cheapest aftermarket parts.

 

Do you have picture? I will cut it off the donor car

 

My buddy's car has a similar problem with p1320 ,p0300,p0306 and the absolute pressure code as well ,should this be the harness he be looking at buying.



I found cyl6 isn't firing and the harness has a couple dings,I haven't tested for voltage but when we disconnect the harness there's no change,however when we try it on cyl2&4 there is a change in idle.

We tried swaping coils plugs and even thru in an injector... Nothing!

 

Hmm that's a 2000 (gen 5)

So