Megasquirt boost controller help
boost controller help
I am putting a boost controller on my 12A turbo. The controller is a Denso unit that Subaru uses. Anybody know how I can find out the solenoid frequency so that I can finish programming my ECU
Joined: Feb 2001
Posts: 29,798
Likes: 128
From: London, Ontario, Canada
Is is just a solenoid?
Most solenoids like between 15 and 40 Hz.
The easiest thing would be to start at a low frequency, make a run too see how it responds to duty cycle, then up the frequency a little and try again. Somewhere before the solenoid stops responding well is the best frequency.
But I'm betting if you set it to 19.5 Hz it will work fine.
Most solenoids like between 15 and 40 Hz.
The easiest thing would be to start at a low frequency, make a run too see how it responds to duty cycle, then up the frequency a little and try again. Somewhere before the solenoid stops responding well is the best frequency.
But I'm betting if you set it to 19.5 Hz it will work fine.
Thread
Thread Starter
Forum
Replies
Last Post
rgordon1979
3rd Generation Specific (1993-2002)
40
Mar 15, 2022 12:04 PM
AXA
Single Turbo RX-7's
8
Sep 5, 2015 10:06 AM