3rd Generation Specific (1993-2002) 1993-2002 Discussion including performance modifications and Technical Support Sections.
Sponsored by:

Question about map sensor.

Thread Tools
 
Search this Thread
 
Old 10-01-05, 02:18 AM
  #1  
Full Member

Thread Starter
 
joeyz87's Avatar
 
Join Date: Oct 2002
Location: Castro Valley
Posts: 197
Likes: 0
Received 0 Likes on 0 Posts
Question about map sensor.

I recently got my car back from a shop, it was running like **** and I found the map sencor was disconnected. Is it likley to damage the engine by driving it with the map sencor disconnected? What exactly does the map sencor do?
Old 10-01-05, 09:44 AM
  #2  
Mr. Links

iTrader: (1)
 
Mahjik's Avatar
 
Join Date: Aug 2001
Location: Kansas City, MO
Posts: 27,595
Received 40 Likes on 26 Posts
Originally Posted by joeyz87
I recently got my car back from a shop, it was running like **** and I found the map sencor was disconnected. Is it likley to damage the engine by driving it with the map sencor disconnected?
As I said in your other thread, NO.

Originally Posted by joeyz87
What exactly does the map sencor do?
It senses the pressure at the manifold which is part of the equation for the ECU to know how much fuel it needs to provide. With it disconnected, the ECU goes into a limp mode as it cannot get a proper reading.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Nosferatu
2nd Generation Specific (1986-1992)
7
09-05-15 02:13 PM
befarrer
Single Turbo RX-7's
1
09-04-15 08:26 PM



Quick Reply: Question about map sensor.



All times are GMT -5. The time now is 08:30 AM.