04 LX with EX ecu --vtec solenoid error
04 LX with EX ecu --vtec solenoid error
I just had a new ecu put in my 04 LX. Apparently the new ecu is an EX ecu, and is now throwing a vtec solenoid error. Also, the engine shutters and bucks when it hits 4000rpm (i'm guessing the vtec is trying to kick in).
I want to go ahead and do an EX head swap to correct this problem. What is a COMPLETE list of the parts I need to buy.
I want to go ahead and do an EX head swap to correct this problem. What is a COMPLETE list of the parts I need to buy.
Joined: Jul 2002
Posts: 13,151
Likes: 3
From: Washington DC
Rep Power: 424 










Re: 04 LX with EX ecu --vtec solenoid error
Its been covered before. You need a head. and you'll have to wire in VTEC.
And the car is in limp mode, VTEC engages below 3K.
And the car is in limp mode, VTEC engages below 3K.
Thread
Thread Starter
Honda Civic Forum
Replies
Last Post
bolt-on-bandito
Electrical
32
Jan 15, 2020 03:25 PM
senicalj4579
Mechanical Problems/Vehicle Issues and Fix-it Forum
2
Oct 2, 2015 10:03 AM
brash99
Mechanical Problems/Vehicle Issues and Fix-it Forum
4
Sep 29, 2015 08:42 AM





