93 Ls400, 161k, help with codes....51,22
#1
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
so i tried to pull the codes for my tranny to help figure out my delayed/vibrating shifting but it just blinked continuously so im guessing there is no code. also ran my TRAC codes and came up with #51, Problem with Engine Control System, what the hell is that? also got #22 for air bag light, airbag warning system.
1. what is "problem with engine control system"?
2. what is "airbag warning system"?
i think i need to make a video of my wierd *** vibration/delayed shifting. and yes i tried searching but came up with nothing because it doesn't search the exact words and searches the words individually.
1. what is "problem with engine control system"?
2. what is "airbag warning system"?
i think i need to make a video of my wierd *** vibration/delayed shifting. and yes i tried searching but came up with nothing because it doesn't search the exact words and searches the words individually.
#2
iModerate
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
ABS/TRAC code 51 - I beleive this just means that the engine reported a malfunction or set the check engine light to on. The Trac ECU disables the Traction control while there is a engine malfunction. If there is no code in the engine system there may be a short in ecu, trac ecu, or the harness.
"airbag warning system" is the airbag light on the dash
Airbag Code 22 - You did not mention the Airbag light being on so I am going to assume it is not. This could be the Ecu "B" fuse or the center airbag connector. Airbags are dangerous - check the fuse, if thats good leave it to a pro.
There is no warranty implied with this information - use at your own risk
"airbag warning system" is the airbag light on the dash
Airbag Code 22 - You did not mention the Airbag light being on so I am going to assume it is not. This could be the Ecu "B" fuse or the center airbag connector. Airbags are dangerous - check the fuse, if thats good leave it to a pro.
There is no warranty implied with this information - use at your own risk
![Big Grin](https://www.clublexus.com/forums/images/smilies/biggrin.gif)
Last edited by Debonair; 10-18-07 at 09:48 AM.
Thread
Thread Starter
Forum
Replies
Last Post
LiCelsior
LS - 1st and 2nd Gen (1990-2000)
1
10-17-07 05:15 AM