Notices
SC - 1st Gen (1992-2000)

Aristo swap problem PLEASE HELP!!

Thread Tools
 
Search this Thread
 
Old Jun 19, 2011 | 04:12 PM
  #1  
sonnyg35's Avatar
sonnyg35
Thread Starter
Driver
iTrader: (1)
 
Joined: Oct 2008
Posts: 114
Likes: 0
From: CA
Default Aristo swap problem PLEASE HELP!!

Figured out the problem. thanks everyone

Last edited by sonnyg35; Jun 21, 2011 at 08:22 PM.
Reply
Old Jun 19, 2011 | 05:14 PM
  #2  
MattStarr's Avatar
MattStarr
Lead Lap
 
Joined: Sep 2010
Posts: 575
Likes: 1
From: Denver, CO
Default

Check fuses, check relays and start downloading/obtaining wiring diagrams.
Good luck
Reply
Old Jun 19, 2011 | 10:27 PM
  #3  
sonnyg35's Avatar
sonnyg35
Thread Starter
Driver
iTrader: (1)
 
Joined: Oct 2008
Posts: 114
Likes: 0
From: CA
Default

thnx does anyone know where i am able to locate the factory alarm brain and such?
Reply
Old Jun 20, 2011 | 05:04 AM
  #4  
Li Ls4's Avatar
Li Ls4
Lexus Champion
iTrader: (12)
 
Joined: Jan 2009
Posts: 1,834
Likes: 0
From: NY
Default

like stated above, check the fuses in the relay box in the engine bay, if all checks out then go to the fuses under the driver kicker panal becuase thats where the wires from the relay box go to.

the am1 fuse in the relay box is the 1st fuse that all the power from battery goes through to power everything inside the car such as starter, windows, redio and all that. so start at that fuse and work ur way down.

gl
Reply
Old Jun 20, 2011 | 04:25 PM
  #5  
sonnyg35's Avatar
sonnyg35
Thread Starter
Driver
iTrader: (1)
 
Joined: Oct 2008
Posts: 114
Likes: 0
From: CA
Default

One more question, i was turning my key on the "on" or "acc" position and noticed that my check engine light doesnt light up? is that because theres no power to the ecu so it wont light up or should it be lighting up no matter what?
Reply
Old Jun 20, 2011 | 05:07 PM
  #6  
souljah798's Avatar
souljah798
Driver
15 Year Member
iTrader: (2)
 
Joined: Oct 2006
Posts: 119
Likes: 1
From: tx
Default

Originally Posted by sonnyg35
One more question, i was turning my key on the "on" or "acc" position and noticed that my check engine light doesnt light up? is that because theres no power to the ecu so it wont light up or should it be lighting up no matter what?
First check fuses and relays first.

No check engine ecu not on. Pull the ecu connectors and try to tighten up the female connectors.
Reply
Old Jun 20, 2011 | 05:31 PM
  #7  
BAD954BOI's Avatar
BAD954BOI
Racer
15 Year Member
iTrader: (5)
 
Joined: Jun 2009
Posts: 1,752
Likes: 1
From: fl
Default

check the actual plug that goes into the fuse box might not be making full contact make sure theirs nothing in there happen to me and cost me about 150 to find out it was a piece of plastic stuck in there...smh
Reply
Old Jun 20, 2011 | 08:33 PM
  #8  
sonnyg35's Avatar
sonnyg35
Thread Starter
Driver
iTrader: (1)
 
Joined: Oct 2008
Posts: 114
Likes: 0
From: CA
Default

i checked all fuses and relay and everythi.g looks good main fuses are good doesnt looklike any are blown, could it be grounding issues?
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
rgonza1
IS - 3rd Gen (2014-present)
1
Mar 26, 2015 10:37 PM
2JZwannabe
SC - 1st Gen (1992-2000)
8
Apr 29, 2012 09:39 AM
Zappy
LS - 1st and 2nd Gen (1990-2000)
7
Feb 8, 2010 10:00 PM
BennySC400
SC - 1st Gen (1992-2000)
7
Sep 21, 2007 08:33 AM
diamondlex
ES - 1st to 6th Gen (1990-2018)
6
Nov 2, 2006 09:43 PM




All times are GMT -7. The time now is 06:44 AM.