Skip to content
View in the app

A better way to browse. Learn more.
Ultimate Subaru Message Board

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.
Registrations, locked accounts, etc
Registrations, locked accounts, etc

92 SVX Power Mode Mod

rdweninger
in 1990 to Present Legacy, Impreza, Outback, Forester, Baja, WRX&WrxSTI, SVX

Featured Replies

I have read all over the SVX forums and found that I can ground pin A4 at the TCU to get Power Mode full time... or put in a switch for on/off.

  So I tried this last year, and it did not work.   I just got a poor running SVX with check engine light.

I double checked the pin, yes it is A4, yes it is the TCU.  What I found was that there was some voltage on that pin.   It would lightly spark when I touched it to ground.

  Does anyone here have any experience with their SVX?    I have heard this is similar on the late 90's Outbacks and/or Legacys.    Any help would be appreciated.   Thanks in advance.

Please sign in to comment

You will be able to leave a comment after signing in

Sign In Now
Go to topic listing

Account

Navigation

Search

Search

Configure browser push notifications
Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.