Microtech Area is for discussing Microtech systems

Microtech weird smoking problem!

Thread Tools
 
Search this Thread
 
Old 11-03-03, 03:48 PM
  #26  
Rotary Enthusiast

 
10sec rx7's Avatar
 
Join Date: Mar 2001
Location: Sydney, Australia
Posts: 1,350
Likes: 0
Received 8 Likes on 7 Posts
your getting rpm errors which means it is not picking up at the right time, and there fore wont be firing the plugs at the right time,

i guantree it will be the CAS, wiring, plugs,wires or earth causing the issues,

if the plugs arnt firing right it WILL smoke,

also dont use heat shrink on the CAS wires, get a good connector like a MSD wetherproof or something like that, make sure you have all the wires in the right spot as well, if you have the earths back to front it will run but get errors and fire at the wrong time,

as for the map being wrong, they are BASE maps, made to get the car to the dyno, not to go and thrash it,

Dale
Old 11-03-03, 05:38 PM
  #27  
Professor D.P

 
rx7_turbo2's Avatar
 
Join Date: Feb 2001
Location: Earth
Posts: 1,804
Likes: 0
Received 1 Like on 1 Post
Originally posted by 10sec rx7
your getting rpm errors which means it is not picking up at the right time, and there fore wont be firing the plugs at the right time,

i guantree it will be the CAS, wiring, plugs,wires or earth causing the issues,

if the plugs arnt firing right it WILL smoke,

also dont use heat shrink on the CAS wires, get a good connector like a MSD wetherproof or something like that, make sure you have all the wires in the right spot as well, if you have the earths back to front it will run but get errors and fire at the wrong time,

as for the map being wrong, they are BASE maps, made to get the car to the dyno, not to go and thrash it,

Dale
Good idea's Dale.

No the base map was not wrong, there was NO map. I managed to delete the base map when I first was playing with the system. Totally my fault, but made more difficult by the lack of map sharing, as I mentioed before.

Himni, Max gave a really good synopsis of what happened. I was dealing with numerous problems all at once, and chasing a smoking problem in addition. As Max mentioned my timing was all over the place, if yours is rock steady then you have nothing to worry about. I have faith now that I'll get everything solved and get the car running again. I have all winter.
Old 11-03-03, 05:46 PM
  #28  
Laying Down Rotary Law

 
kabooski's Avatar
 
Join Date: Mar 2001
Location: central florida
Posts: 2,075
Likes: 0
Received 1 Like on 1 Post
damm if you was closer I would just have you send me your dongle

and I load a MAP there for you
if you really needed one

(if thats possible? loading/naming a map onto the dongle)
I'll have ask on that

Last edited by kabooski; 11-03-03 at 05:49 PM.
Old 11-03-03, 05:49 PM
  #29  
Rick James

 
HIMNI Racing's Avatar
 
Join Date: Sep 2002
Location: Under The Hood In FL
Posts: 631
Likes: 0
Received 0 Likes on 0 Posts
Dale, what do you mean haveing all the earths (ground) back to front?
Old 11-03-03, 05:52 PM
  #30  
Rick James

 
HIMNI Racing's Avatar
 
Join Date: Sep 2002
Location: Under The Hood In FL
Posts: 631
Likes: 0
Received 0 Likes on 0 Posts
rx turbo2, how did you delete your base map? Sounds like you did it pretty EZ. I want to make sure I don't do that.
Old 11-03-03, 06:02 PM
  #31  
Professor D.P

 
rx7_turbo2's Avatar
 
Join Date: Feb 2001
Location: Earth
Posts: 1,804
Likes: 0
Received 1 Like on 1 Post
Originally posted by kabooski
damm if you was closer I would just have you send me your dongle

and I load a MAP there for you
if you really needed one

(if thats possible? loading/naming a map onto the dongle)
I'll have ask on that
That was the problem exactly. Nobody around here uses Microtech, I ended up buying another adapter that had the basemap loaded on it.

Himni I made a stupid assumption. I thought the base map was loaded on the adapter and not the unit. So when I hooked the unit up the first thing I did was load a memcal 1 on the adapter. A dumb move I know. So now I loaded an empty map and didnt save the base map. As you can imagine this is a pretty easy thing to avoid. Make sure you save the base map to the adapter.
Old 11-03-03, 06:18 PM
  #32  
Rotary Enthusiast

 
10sec rx7's Avatar
 
Join Date: Mar 2001
Location: Sydney, Australia
Posts: 1,350
Likes: 0
Received 8 Likes on 7 Posts
RX7t2,

i have done that as well so your not alone there, took me about 20min to get the car running, the worset part was we were driving as i did it!! the car just stopped!

Himni,

on the wires to the CAS there are 4 wires, 2 are positive and 2 are neg, if you have the neg's back to front you will have problems, the car may still run but not as well as it should,

Kaboski,

yes it is possible to name and load a map on the dongle no problems at all.,

Dale
Old 11-03-03, 06:49 PM
  #33  
Rick James

 
HIMNI Racing's Avatar
 
Join Date: Sep 2002
Location: Under The Hood In FL
Posts: 631
Likes: 0
Received 0 Likes on 0 Posts
I'm still not understanding what you mean by "back to front" Filped around? (+ going to ground and - going to the MT)
Old 11-03-03, 09:12 PM
  #34  
Rotary Enthusiast

 
10sec rx7's Avatar
 
Join Date: Mar 2001
Location: Sydney, Australia
Posts: 1,350
Likes: 0
Received 8 Likes on 7 Posts
there is 2 wires that go to each pickup, one is + and one is -, if you get the - around the wrong way ie put the neg for the speed on the home pickup it will not work correctly and get errors as will getting the + and - back to front on the pickup

Dale
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
JoesFC
2nd Generation Specific (1986-1992)
9
10-05-15 08:10 AM
ZacMan
Build Threads
4
09-19-15 09:20 PM
The1Sun
1st Generation Specific (1979-1985)
7
09-18-15 07:13 PM
The1Sun
New Member RX-7 Technical
5
09-15-15 04:45 PM
ZaqAtaq
New Member RX-7 Technical
2
09-05-15 08:57 PM



Quick Reply: Microtech weird smoking problem!



All times are GMT -5. The time now is 12:12 AM.