The Central Hub for DSM Community and Information

For 1990-1999 Mitsubishi Eclipse, Eagle Talon, Plymouth Laser, and Galant VR-4 Owners. This is where the DSM platform history is documented and archived. Log in to help us in our mission, and to remove most ads from the browsing experience.

Post a Question

Boost in neutral Video

Please Support STM Tuned

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

No_Skillz said:
Wow. Do a search on "neutral" and "revving" or "boost" and maybe you'll understand why my response was actually quite meaninful.

And how can you make a judgement on how your car is running by free revving instead of... you know... driving it?

Get a BLT done.
Click to expand...

This has nothing to do with my problems. None of this happened before I hid my wires. Now i have a shitty idle, and breaks up alot. I did a leak test and have none.
 
I would think the most obvious is to check to make sure all your vacuum lines are still hooked up, being as the problem came after doing a wire tuck.
 
chico904 said:
I would think the most obvious is to check to make sure all your vacuum lines are still hooked up, being as the problem came after doing a wire tuck.
Click to expand...

Yeh i actually had to plug them all. I have no idea whats wrong. I am just about to sell it.
 
forcedlnduction said:
Yeh i actually had to plug them all. I have no idea whats wrong. I am just about to sell it.
Click to expand...

What do you mean "plug them all" Did you do the taboo emissions removal? Dont get frustrated and sell the car, it is probably something small.
 
jrohner said:
I can hear the car missing. It has to build boost to even have enough power to rev up. Are you only running on 2 cylinders? Do you have a logger to see what's going on? Injectors sticking, bad plugs or wires, bad coil, low compression, etc.
Click to expand...


I have new plugs and wires, there all running. I don't have a logger. Yeh i seen taboos thing. I removed all of the emissions and either looped the ports or plugged them. I took a piece of tape and put it over a small peice of vacuum line with a clamp. It might be the sensor but i heard that the car wouldn't even start with out them sensors. Correct? But i cant unplug all of them when the car is running and nothin happens. Even the sensor on the intake......
 
The car has a misfire. That's causing a Load on the engine and making the turbo spool.
Check your Fuel Injector plugs, Spark Plugs, Plug wires, ignition coil, leaking vac lines. Also check the vac line going to the Wastgate actuator.
 
does the car have an external wastegate? that should be one of the first questions LOL
 
Plus in the video you had a cel on so get that checked out too and let us know what it was......
 
No im completly stock. Yeh i checked everything except the ignition coil. WG lines are good. Yeh i tried to see what code i had but im gonna try again now. So i will let yous know....THanks
 
Sorry if I minsunderstood your original post and jumped to conclusions about the antics in neutral.

Are your symptoms just from idling or are you revving it up?
 
No_Skillz said:
Sorry if I minsunderstood your original post and jumped to conclusions about the antics in neutral.

Are your symptoms just from idling or are you revving it up?
Click to expand...

Well it takes about five times to actually start the car. But it was idling at 300RPMS and i moved the screw to get it idling alright. But it stutters real bad and breaks up. Everything was fine before i did some wire tucking. But anyway i just tried to test my ecu but it won't work. I used the thing from VFaq saying to use pin one and twelve. For some reason it isn't working. I am trying to find a place to buy the clips that plug into the thermastat sensors. Anyone have another idea how to test the ecu? Thanks
 
You must log in or register to reply here.

Similar threads

1g dsm d22
no boost in neutral when i hit the gas!!
Replies
4
Views
1K
TrevorS
97talondsm
holding rev when in neutral
Replies
21
Views
2K
97talondsm
97talondsm
Deadly BlaZe
Neutral bov sound
Replies
22
Views
16K
wret
Shifter won't return to neutral
Replies
1
Views
1K
MyEclipse5
video stock internals limit
Replies
8
Views
1K
olmytsi
olmytsi
Boosted Fabrication
ECM Tuning
ExtremePSI
FIBA Motorsport
Fuel Injector Clinic
Innovation Products
Jacks Transmissions
JNZ Tuning
Kiggly Racing
Morrison Fabrications
Rix Racing
STM Tuned
Support Vendors who Support the DSM Community

Latest posts

Build Thread Updates

Vendor Updates

Latest Classifieds

Back
Top