Notices
964 Forum 1989-1994
Sponsored by:
Sponsored by:

Removing Autothority MAF & Chip returning to stock ECU Changes

Thread Tools
 
Search this Thread
 
Old 04-24-2010, 10:52 PM
  #1  
993PET
Rennlist Member
Thread Starter
 
993PET's Avatar
 
Join Date: Nov 2001
Location: Medina, OH
Posts: 1,721
Received 10 Likes on 9 Posts
Default Removing Autothority MAF & Chip returning to stock ECU Changes

I'm in the process of removing an Autothority MAF & Chip and returning my 94' Cab to stock. I read over on Pelican that there are some changes to the ECU that would have been completed for the Autothority MAF installation. These will need to be reversed for the car to run the stock AFM. There were no details on Pelican. Does anyone know anything about this?

Thanks,

JF
Old 04-25-2010, 01:24 AM
  #2  
tbennett017
Rennlist Member
 
tbennett017's Avatar
 
Join Date: May 2007
Location: Portland, Oregon
Posts: 2,270
Likes: 0
Received 4 Likes on 4 Posts
Default

I did this a few years ago. Good move. You need a stock Porsche chip to run in the ECU, or you can speak with Steve Wong about a replacement chip that can improve on a few things. It likely won't run with the standard AFM and the Authority chip installed. There is also a red wire that you will want to disconnect, and you can just tape it off. That's all I can remember. My car is so much better on the stock AFM and a Steve Wong chip.
Drop me a DM if you need more specific data.



Quick Reply: Removing Autothority MAF & Chip returning to stock ECU Changes



All times are GMT -3. The time now is 04:57 PM.