Miata Turbo Forum - Boost cars, acquire cats.

Notices
MEGAsquirt A place to collectively sort out this megasquirt gizmo

MS2/PnP2 controlling an EWP properly?

   
Old Oct 28, 2013 | 05:53 AM
Share
  #1  
nitrodann's Avatar
nitrodann
Thread Starter
Elite Member
 
Joined: Apr 2010
Posts: 2,826
Total Cats: 66
From: Newcastle, Australia
Default MS2/PnP2 controlling an EWP properly?
Gday guys, a search didn't lead to anything definite regarding the MS2, but can I run a water pump via PWM and thermostatless from a megasquirt, WITHOUT doing something like using the fan control?

Proper PWM is what I am after.

Dann
Reply
Leave a poscat 0 Leave a negcat
Old Oct 28, 2013 | 08:23 AM
Share
  #2  
Reverant's Avatar
Reverant
Elite Member
iTrader: (10)
 
Joined: Jun 2006
Posts: 6,020
Total Cats: 369
From: Athens, Greece
Default
Not without modifying the firmware.
Reply
Leave a poscat 0 Leave a negcat
Old Oct 28, 2013 | 08:47 AM
Share
  #3  
nitrodann's Avatar
nitrodann
Thread Starter
Elite Member
 
Joined: Apr 2010
Posts: 2,826
Total Cats: 66
From: Newcastle, Australia
Default
Do you think its possible to use the fan controls and have this work effectively?

Dann
Reply
Leave a poscat 0 Leave a negcat
Old Oct 28, 2013 | 09:29 AM
Share
  #4  
Reverant's Avatar
Reverant
Elite Member
iTrader: (10)
 
Joined: Jun 2006
Posts: 6,020
Total Cats: 369
From: Athens, Greece
Default
Like I said, if you want PWM for your EWP on an MS2, there's currently no support for it. You can only run it on/off.
Reply
Leave a poscat 0 Leave a negcat
Old Oct 28, 2013 | 02:09 PM
Share
  #5  
Ben's Avatar
Ben
Supporting Vendor
iTrader: (33)
 
Joined: Jul 2006
Posts: 12,659
Total Cats: 134
From: atlanta-ish
Default
Originally Posted by nitrodann
Gday guys, a search didn't lead to anything definite regarding the MS2, but can I run a water pump via PWM and thermostatless from a megasquirt, WITHOUT doing something like using the fan control?

Proper PWM is what I am after.

Dann
MS2 does not have any spare PWM outputs (on/off only). MS3 has several spare outputs that can be set up as digital (on/off) or PWM.
__________________
Chief of Floor Sweeping, DIYAutoTune.com & AMP EFI
Crew Chief, Car Owner & Least Valuable Driver, HongNorrthRacing

91 Turbo | 10AE Turbo | 01 Track Rat | #323 Mazda Champcar

Originally Posted by concealer404
Buy an MSPNP Pro, you'll feel better.
Reply
Leave a poscat 0 Leave a negcat
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Borderline Irrelevant Honda Build Thread
Full_Tilt_Boogie
Build Threads
84
Apr 12, 2021 04:21 PM
My solution for Oiltemp and Oilpressure input into Megasuirt (MS3)
Zaphod
MEGAsquirt
47
Oct 26, 2018 11:00 PM
Another Cast Manifold
Corky Bell
Prefabbed Turbo Kits
18
Nov 22, 2016 09:01 PM
1991 special edition with hard top full part out JC, NJ
russian
Miata parts for sale/trade
6
Oct 8, 2015 03:01 PM
Back to Subforum
MEGAsquirt
View Next Unread
MS3X VVT Trigger Setup


Thread Tools
Search this Thread
Search this Thread:

Advanced Search

Advanced Search

All times are GMT -4. The time now is 08:39 AM.