2002 Acura TLS Code 84-1 sensor logic failure - AcuraZine Community
AcuraZine Acura Forums Home Acura CL Forums Acura ILX Forums Acura MDX Forums Acura NSX Forums Acura RDX ForumsAcura RL ForumsAcura RSX ForumsAcura TL ForumsAcura TSX ForumsAcuraZine ZDX DiscussionAcuraZine Regional DiscussionAcuraZine Off Topic Discussion
Go Back   AcuraZine Community > AcuraZine TL Community > Second Generation TL (1999-2003)
Reload this Page 2002 Acura TLS Code 84-1 sensor logic failure
Sign in using an external account
Register Forgot Password?
Check out what's the hottest!
Register Albums FAQ Members Calendar Search Today's Posts Mark All Read ExperienceUsed CarsVendorsGarage
Search
Welcome to AcuraZine Community
Welcome to AcuraZine Community


You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, at no cost, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, so please join our community today!

TRENDING PICTURES

Notices
Hey Unregistered: *****The National AcuraZine Meet is less than a month away! Register here if you plan on attending!!*****

Reply
 
 
 
submit to reddit
 
Thread Tools Search this Thread
Old 01-25-2010, 11:24 AM   #1
DimaB
Registered Member
Garage is empty, add now
 
Trader Rating: (0)
Join Date: Feb 2006
Age: 33
Posts: 11
Thanks: 0
Thanked 0 Times in 0 Posts
2002 Acura TLS Code 84-1 sensor logic failure
Hello all,

Originally my problem started with random misfire problem which got fixed thanks to this site. Now I am getting the yellow triangle light with exclamation point and VSA light. The triangle light is on the second I start the car. The VSA comes on couple of minutes later after i hit the breaks. My friend work at a shop and has an OBDII computer. The only code that comes up is on the ABS section 84-1 sensor logic failure. I have looked everywhere to see what that code means and cant find any information. I called the dealer to see if they might be of any help, which they offered for $125 to diagnose the problem. I am hoping there might be someone here who has seen this or dealt with this and might offer some advice.

Thanks,
This ad is not displayed to registered or logged-in members.
Register your free account today and become a member on Acurazine!
DimaB is offline   Reply With Quote
Old 01-27-2010, 2:05 PM   #2
DimaB
Registered Member
Garage is empty, add now
 
Trader Rating: (0)
Join Date: Feb 2006
Age: 33
Posts: 11
Thanks: 0
Thanked 0 Times in 0 Posts
Threadstarter
Anyone?
DimaB is offline   Reply With Quote
Old 01-27-2010, 2:10 PM   #3
bruistopher
Registered Member
Garage is empty, add now
 
bruistopher's Avatar
 
Trader Rating: (0)
Join Date: Apr 2009
Location: Wilmington, DE
Age: 25
Posts: 358
Thanks: 0
Thanked 12 Times in 1 Post
Points: 5,500, Level: 47
Points: 5,500, Level: 47 Points: 5,500, Level: 47 Points: 5,500, Level: 47
Activity: 0.6%
Activity: 0.6% Activity: 0.6% Activity: 0.6%
what is your car doing? like what are the symptoms and maybe we can do a diagnostic based on your observations.
__________________
1999 Acura DEP TL-P *bought Feb 09 at 80k; current mileage: 134k; 02-03 TL-P wheels; 5000k HIDs;~
bruistopher is offline   Reply With Quote
Old 01-27-2010, 3:29 PM   #4
DimaB
Registered Member
Garage is empty, add now
 
Trader Rating: (0)
Join Date: Feb 2006
Age: 33
Posts: 11
Thanks: 0
Thanked 0 Times in 0 Posts
Threadstarter
Thats the thing, it seems to be running just fine. The only things is the lights are on and the VSA is not working.
DimaB is offline   Reply With Quote
Old 01-27-2010, 4:27 PM   #5
TLer trash
Registered Member
Garage is empty, add now
 
Trader Rating: (0)
Join Date: Feb 2006
Age: 61
Posts: 862
Thanks: 4
Thanked 74 Times in 66 Posts
Points: 6,451, Level: 52
Points: 6,451, Level: 52 Points: 6,451, Level: 52 Points: 6,451, Level: 52
Activity: 4.0%
Activity: 4.0% Activity: 4.0% Activity: 4.0%
It may need to have the steering angle sensor reset. The vsa modulator is another possibility.
TLer trash is offline   Reply With Quote
Old 01-27-2010, 5:19 PM   #6
01tl4tl
Registered Member
Garage is empty, add now
 
Trader Rating: (0)
Join Date: Sep 2006
Age: 53
Posts: 30,332
Thanks: 297
Thanked 632 Times in 595 Posts
Points: 38,113, Level: 100
Points: 38,113, Level: 100 Points: 38,113, Level: 100 Points: 38,113, Level: 100
Activity: 12.5%
Activity: 12.5% Activity: 12.5% Activity: 12.5%
start with the obvious- the wheel speed sensors!, easily damaged during brake job if not careful, or damaged by road debris, or corrossion and wire damage
01tl4tl is offline   Reply With Quote
Old 05-04-2011, 9:49 AM   #7
lavandelamusica
New Member
Garage is empty, add now
 
Trader Rating: (0)
Join Date: Oct 2010
Location: The Big Apple
Age: 29
Posts: 3
Thanks: 0
Thanked 0 Times in 0 Posts
Points: 1,455, Level: 21
Points: 1,455, Level: 21 Points: 1,455, Level: 21 Points: 1,455, Level: 21
Activity: 0%
Activity: 0% Activity: 0% Activity: 0%
Hello People I am Having the same problem with my 2003 mdx can anybody help thank very much
lavandelamusica is offline   Reply With Quote
Old 05-04-2011, 1:11 PM   #8
mr tl
Registered Member
Garage is empty, add now
 
Trader Rating: (0)
Join Date: Apr 2000
Location: toronto
Posts: 1,639
Thanks: 0
Thanked 0 Times in 0 Posts
Points: 12,077, Level: 72
Points: 12,077, Level: 72 Points: 12,077, Level: 72 Points: 12,077, Level: 72
Activity: 0.9%
Activity: 0.9% Activity: 0.9% Activity: 0.9%
in the service manual the only code that resembles 84-1 is 84 - neutral position, under the VSA section, it says the ABS light will blink if you are getting this code. It doesnt sound like this is what you are getting.

Regardless, the first step in the procedure is attached
http://img708.imageshack.us/i/unledngm.jpg

also, there is no description 'sensor logic failure' in the entire ABS/VSC troubleshooting sections
Last edited by mr tl; 05-04-2011 at 1:13 PM.
mr tl is offline   Reply With Quote
Old 05-04-2011, 5:26 PM   #9
01tl4tl
Registered Member
Garage is empty, add now
 
Trader Rating: (0)
Join Date: Sep 2006
Age: 53
Posts: 30,332
Thanks: 297
Thanked 632 Times in 595 Posts
Points: 38,113, Level: 100
Points: 38,113, Level: 100 Points: 38,113, Level: 100 Points: 38,113, Level: 100
Activity: 12.5%
Activity: 12.5% Activity: 12.5% Activity: 12.5%
lav== post in the mdx section for better help,,this is gen2 TL

stop by parts store and ask for a free code reading
report any found back to the mdx gurus
01tl4tl is offline   Reply With Quote
Old 05-04-2011, 5:26 PM
AcuraZine
Acura Integra




Paid Advertisement


 
 
 
submit to reddit
Reply

Tags
06, 2004, 84, 841, abs, acura, code, failure, honda, logic, mdx, sensor, tl, tsx, vsa

« Previous Thread | Next Thread »
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -5. The time now is 1:36 AM.

Advertising Information - Contact Us - AcuraZine - Top

Terms of Service - Privacy Policy - Jobs
Powered by vBulletin® Version 3.7.2
Copyright ©2000 - 2013, Jelsoft Enterprises Ltd.

Honda and the Honda marquee are registered trademarks of the American Honda Motor Company, Inc. Neither American Honda Motor Company nor its subsidiaries or affiliates shall bear any responsibility for Acurazine.com content, comments, or advertising. Acurazine.com is not affiliated with American Honda Motor Company in any way. American Honda Motor Company does not sponsor, support, or endorse Acurazine.com in any way. Copyright/trademark/sales mark infringements are not intended or implied.
Passwords Backup