2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.
Sponsored by:

Ignition Switch 87 FC

Thread Tools
 
Search this Thread
 
Old 09-13-04, 02:22 PM
  #1  
Senior Member

Thread Starter
iTrader: (1)
 
Innovation's Avatar
 
Join Date: Aug 2004
Location: Winter Park, Florida
Posts: 668
Likes: 0
Received 1 Like on 1 Post
Question Ignition Switch 87 FC

Strange thing happening. The A/C and wipers cut out on start up. If I turn the ignition key back a quarter turn the A/C and wipers come on. Could this be an ignition switch problem or is there a relay that is getting bumped again when the ignition switch is turned back bit?
Old 09-13-04, 02:39 PM
  #2  
Lives on the Forum

 
WAYNE88N/A's Avatar
 
Join Date: Feb 2004
Location: Coldspring TX
Posts: 5,721
Likes: 0
Received 2 Likes on 2 Posts
That might be normal, depending on the exact problem you're having- the blower motor (A/C) and some other heavy-load items are "automatically" de-energized on crank, so that the starter can get all the juice it needs for a successful start, then when the key is turned back from the start position, these items will come back on line...
Old 09-13-04, 03:09 PM
  #3  
Senior Member

Thread Starter
iTrader: (1)
 
Innovation's Avatar
 
Join Date: Aug 2004
Location: Winter Park, Florida
Posts: 668
Likes: 0
Received 1 Like on 1 Post
Even after several minutes idleing? It sounds like a short somewhere.
Old 09-14-04, 02:59 PM
  #4  
Senior Member

Thread Starter
iTrader: (1)
 
Innovation's Avatar
 
Join Date: Aug 2004
Location: Winter Park, Florida
Posts: 668
Likes: 0
Received 1 Like on 1 Post
C'mon guys a little help here. The car is already running and I have no A/C or wipers. I turn the key back a quarter turn and the wipers and A/C come on? Any advice?
Old 09-14-04, 03:00 PM
  #5  
Lives on the Forum

 
WAYNE88N/A's Avatar
 
Join Date: Feb 2004
Location: Coldspring TX
Posts: 5,721
Likes: 0
Received 2 Likes on 2 Posts
OK, after several minutes idling, no, that's not normal...

Your ignition switch is bad...
Old 09-14-04, 03:09 PM
  #6  
Senior Member

Thread Starter
iTrader: (1)
 
Innovation's Avatar
 
Join Date: Aug 2004
Location: Winter Park, Florida
Posts: 668
Likes: 0
Received 1 Like on 1 Post
Thanks Wayne thats what I figured. It just seems strange. Is the ignition switch what cuts out the hi power accessary's in the car or a relay I don't know about?
Old 09-14-04, 03:12 PM
  #7  
Lives on the Forum

 
WAYNE88N/A's Avatar
 
Join Date: Feb 2004
Location: Coldspring TX
Posts: 5,721
Likes: 0
Received 2 Likes on 2 Posts
No, it's the actual starting circuit, with a little help from the ECU, I would think...

Not a relay, per se, whose only function is to disable components during start...

There have been several threads like this one over the months- do a search for "ignition switch" and see if anything sounds familiar...
Old 09-14-04, 03:16 PM
  #8  
Senior Member

Thread Starter
iTrader: (1)
 
Innovation's Avatar
 
Join Date: Aug 2004
Location: Winter Park, Florida
Posts: 668
Likes: 0
Received 1 Like on 1 Post
Thanks!
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
ncds_fc
2nd Generation Specific (1986-1992)
19
09-15-15 12:03 AM
meetRoX7e
General Rotary Tech Support
4
09-11-15 11:09 AM
SakeBomb Garage
SakeBomb Garage
1
09-07-15 03:32 PM



Quick Reply: Ignition Switch 87 FC



All times are GMT -5. The time now is 07:30 PM.