Changing ignition coils and plugs on 2004 sienna without removing cold air plenum

[@ivanbanishtok7603]

I am going to do this tomorrow when my coils arrive. I will take 5 hours to do it and take my time

[@5kevin374]

In 3 hours I disassembled and put everything back together if someone needs help. I'm ready without any problems . 2004 toyota sienna xle limited awd.

[@chrisvaughan967]

Yeah, I just replaced knock sensors on my 06. Aside from the firewall bracket bolts it wasn't that bad...

[@miguel.herrera]

I just broke down in Cuba Missouri while traveling with wife and baby. I'm tackling this in the back of an auto parts store. Mechanics are booked for days. We'll see how it goes.

[@HawaiiFoodAndFun]

You have a video?

[@jodylaughman4684]

So... no plenm take off and no throttle body take off? Did you remove remove the windshield wiper cow? I just need to replace no.3 Back middle cant get coil out, All un plugged and moving freely ? Can you get coil pack up and out without removing everything? Please reply back. Jason.

[@rachelleonard3494]

I think I'm gonna give it a try!!! Thanks

[@loribloodworth1685]

Let us know how you made out. I'd like to try too but afraid I don't know what all those hoses and things are so may disconnect something I can't put back together!!!!

[@Cybercrayon]

did it work?

[@glorygiftsglory2771]

All he is doing is talking show a video on how you did it without removing everything

[@chrisvaughan967]

Spot on! That’s why it is a sub 4 minute video instead of a 40 minute video. The point here is that it can be done without removing the plenum and cowlings etc. I did it more recently on my 06’ and it took me 1.5 hours. Props to the folks that put out long videos with step by step guidance, but that ain’t me. I don’t have the patience to watch those, more or less make them.

[@HawaiiFoodAndFun]

@@chrisvaughan967 Wish I had a friend like you. My hand wont fit back there in my 05'

[@borntodie5346]

fake news

[@chrisvaughan967]

Funny, I just did all six plugs on my "new" 06' limited. didn't change the coils, but I doubt that would be that much harder. This time the only access removals were the cover and the pcv valve and some hoses. Sorry you failed.