Jump to content

Welcome to Ultimate Subaru Message Board, my lurker friend!

Welcome to Ultimate Subaru Message Board, an unparalleled Subaru community full of the greatest Subaru gurus and modders on the planet! We offer technical information and discussion about all things Subaru, the best and most popular all wheel drive vehicles ever created.

We offer all this information for free to everyone, even lurkers like you! All we ask in return is that you sign up and give back some of what you get out - without our awesome registered users none of this would be possible! Plus, you get way more great stuff as a member! Lurk to lose, participate to WIN*!
  • Say hello and join the conversation
  • Subscribe to topics and forums to get automatic updates
  • Get your own profile and make new friends
  • Classifieds with all sorts of Subaru goodies
  • Photo hosting in our gallery
  • Meet other cool people with cool cars
Seriously, what are you waiting for? Make your life more fulfilling and join today! You and your Subaru won't regret it, we guarantee** it.

* The joy of participation and being generally awesome constitutes winning
** Not an actual guarantee, but seriously, you probably won't regret it!

Serving the Subaru Community since May 18th, 1998!

Guest Message by DevFuse

- - - - -

98 outback tps on 93 impreza

  • Please log in to reply
2 replies to this topic

#1 dannybito



  • Members
  • PipPip
  • 23 posts
  • port st lucie, Florida

Posted 05 April 2014 - 02:17 PM

Does anyone know if 98 outback tps can be used in a 93 impreza?

#2 idosubaru


    Elite Master of the Subaru

  • Members
  • 24,023 posts
  • East Coast

Posted 05 April 2014 - 10:21 PM

If the connectors are identical then that's a good sign it'll work.


Is the 93 impreza an EJ18 or EJ22?
98 Outback an Impreza (EJ22) or Legacy (EJ25)?


Look up a 98 and/or 93 TPS on ebay, amazon, google, subarus opposed forces website, www.car-part.com and you can find out fairly quickly if they interchange.  that may verify they're the same, but even if you strike out there, they still may be interchangeable.


I would guess they're different.  Phase II transmissions I think started in 98 and they went to OBDII between 93 and 98.  


If you're 93 impreza is an EJ18, much is substantially different from other EJ intake manifolds too and I wouldn't guess the 98 would work.


Unsure if it matters but a 98 Outback impreza would be EJ22, Outback legacy would be EJ25.



    Elite Master of the Subaru

  • Members
  • 3,969 posts
  • Tazewell Virginia

Posted 05 April 2014 - 10:47 PM

I'm going to say not likely, all of the obd1, 90-94 ej subarus I've ran across have had a 4 pin tps, the 95+ obd2 cars are 3 pin. Granted my impreza experience is very low but the parts are basically identical on ej22s, the ej18 probably isn't any different.

0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users