Miata Turbo Forum - Boost cars, acquire cats.

Miata Turbo Forum - Boost cars, acquire cats. (https://www.miataturbo.net/)
-   General Miata Chat (https://www.miataturbo.net/general-miata-chat-9/)
-   -   not my alternator! moar plez halp please. (https://www.miataturbo.net/general-miata-chat-9/not-my-alternator-moar-plez-halp-please-53491/)

Faeflora 11-11-2010 11:02 PM

not my alternator! moar plez halp please.
 
---starting a new thread because it's appropriate.

I changed out my alternator thinking that it was fucked. I was wrong. It's not.

Here's what's going on:

-My battery is fine and healthy- 12v measured at the terminals
-At the alternator I see about the same- 11v or so
-In the hydra readout (should be the same for any ECU) I see about 11
-When I start it up, voltage drops down to around 10.8. If I turn the lights on, it drops immediately to about 10.4.
-changing the "gain" in the voltage regulation map doesn't do shit.

This shit used to work.

Any ideas of what to check now?

I am not sure where the alternator control wires end up. I can only see them ending up in the big fat harness at the transmission tunnel entrance.

FRT_Fun 11-11-2010 11:03 PM

NICE TITLE JACK ASS :p

Faeflora 11-11-2010 11:17 PM

1 Attachment(s)
WTF is this stupid plug? The wire is yellow and red. Please tell me that it is the dick sucker that makes my car not go.

[IMG]Attachment 241537[/IMG]

FRT_Fun 11-11-2010 11:19 PM

There is a single wire that goes to your alternator and one that goes to your oil pressure sensor (at least on the 97s)... it could be either one of those. Or was it to the starter... I can't remember.

What year do you have?

Aricjm15 11-11-2010 11:39 PM

NB alternator has 3 wires, two of them in a plug that goes back to the hydra/something, and one is the battery cable, that plug probably goes to the Oil pressure gauge.

edit I meant alternator

Faeflora 11-12-2010 12:27 AM



FUCK ME IN BOTH EARS AND CALL ME SANTA I UNFUCKED IT

Thoise two wires do just go to hydra and I didnt change shit regarding hydra except for the map. So I figured fuck you map you're fucked.

And it was the map. Jeremy must have sent me a new map for a self-regulating alternator. The input for the alternator map was set to TPS, not voltage.

Suck a cock! It works! Balls on your face! All hail the king baby!

Aricjm15 11-12-2010 12:36 AM

Nice. Might want to make sure all the inputs are setup then, "input follower" and all that bullshit.

Bryce 11-12-2010 01:50 AM

This thread is entertain.

Faeflora 11-12-2010 01:51 AM


Originally Posted by Aricjm15 (Post 656167)
Nice. Might want to make sure all the inputs are setup then, "input follower" and all that bullshit.

Hmm, where do you find the inputs? I see the outputs in Settings 1.

BTW who set up your Hydra? Did you ever try the VE autotune? Any success?

Faeflora 11-12-2010 01:53 AM


Originally Posted by FRT_Fun (Post 656148)
There is a single wire that goes to your alternator and one that goes to your oil pressure sensor (at least on the 97s)... it could be either one of those. Or was it to the starter... I can't remember.

What year do you have?

03. I guess it was for the factory oil pressure gauge. I have an aftermarket one now. That doesn't work.

What's funny is that the factory oil pressure gauge arm still swings to twelve noon whenever I start the car just as it did when it was plugged in ha ha. BTW the NB oil pressure gauge is a dummy gauge out of the box.

18psi 11-12-2010 01:54 AM

boy are these titles with homo shit in them getting old.

some people are viewing from work you know

Faeflora 11-12-2010 02:04 AM

This is a farm forum.

y8s 11-12-2010 09:56 AM


Originally Posted by 18psi (Post 656196)
boy are these titles with homo shit in them getting old.

some people are viewing from work you know

did you just complain about stuff with homo shit in it? what site am I on?

18psi 11-12-2010 11:20 AM

I wouldn't complain if it didn't interfere with my browsing at work:giggle:

Kinda awkward when your boss walks up to you and one of the tabs in the browser says "COCK IN MY ASS FELLATIO HOMOFUCK ---- PROBE" :giggle:

y8s 11-12-2010 12:08 PM

your boss needs to loosen up.

I suggest COCK IN HIS ASS FELLATIO HOMOFUCK ---- PROBE

Aricjm15 11-12-2010 01:13 PM


Originally Posted by faeflora (Post 656194)
Hmm, where do you find the inputs? I see the outputs in Settings 1.

BTW who set up your Hydra? Did you ever try the VE autotune? Any success?

settings then the I/O tab

Mine is set up as aux1 being input follower and Aux2 is input follower feedback

VE autotune? My shit was setup by FM, but I have changed a few things around, nothing special though.

Faeflora 11-12-2010 01:26 PM


Originally Posted by Aricjm15 (Post 656383)
settings then the I/O tab

Mine is set up as aux1 being input follower and Aux2 is input follower feedback

VE autotune? My shit was setup by FM, but I have changed a few things around, nothing special though.

Ahh you are on 2.5.

fooger03 11-12-2010 01:29 PM

+1 on I don't read threads with offensive titles because I'm at work. I skipped over this thread twice when the name was jacked up, and I'm just now looking at it.

Faeflora 11-12-2010 01:38 PM

fine, next tiem i will put the title in Azerbaijani

Aricjm15 11-12-2010 02:59 PM


Originally Posted by faeflora (Post 656391)
Ahh you are on 2.5.

Shit, I'm still on 2.17


All times are GMT -4. The time now is 06:56 AM.


© 2024 MH Sub I, LLC dba Internet Brands