Performance & Maintenance Engine, forced induction, intakes, exhausts, torque converters, transmissions, etc.

O2 sensor replacement

Thread Tools
 
Search this Thread
 
Old 06-29-05, 12:23 AM
  #1  
JamesN
Lexus Test Driver
Thread Starter
iTrader: (5)
 
JamesN's Avatar
 
Join Date: Jun 2003
Location: California
Posts: 1,503
Likes: 0
Received 6 Likes on 3 Posts
Default O2 sensor replacement

Hey guys,
After doing some search I assume my that 95 SC4 O2 sensor has gone bad. The symptom is when the car is properly warmed up and I drive for like 10 mins at high speed, the TRAC OFF and ENGINE CHECK light come on and stay on until the engine is turn off and cool down. But once it got hot there it goes again and it driving me nuts. Anyways, have anyone replace O2 sensor for SC4 by themselves before?? If so, please give me some pointers on the location of the sensor and the tools etc... I can't seem to find any replacement write up for for this. Thanks in advance.
Old 06-29-05, 01:04 AM
  #2  
Dramon
Driver
 
Dramon's Avatar
 
Join Date: Jun 2005
Location: OK
Posts: 180
Likes: 0
Received 0 Likes on 0 Posts
Default

this is really easy to do.

I dont know how it is on the sc400 but i imagine its fairly universal.

Check along the headers for the o2 sensor. Reach down with your ratchet, unscrew it. Put new one in and crimp the wires together.

bingo, youre set.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Aportis72
IS - 2nd Gen (2006-2013)
5
03-11-19 10:14 PM
Blaizze
LS - 1st and 2nd Gen (1990-2000)
2
10-03-08 12:37 AM
HYPE
SC430 - 2nd Gen (2001-2010)
2
08-26-08 10:34 PM



Quick Reply: O2 sensor replacement



All times are GMT -7. The time now is 12:01 AM.