GX - 1st Gen (2004-2009) Discussion topics related to the 2003 -2009 GX470 models

Disable Tire Pressure Sensors?

Thread Tools
 
Search this Thread
 
Old 06-09-17, 06:10 AM
  #76  
NTH
Instructor
 
NTH's Avatar
 
Join Date: Dec 2014
Location: MD
Posts: 797
Received 128 Likes on 100 Posts
Default

Originally Posted by burtoncr
Still works fine. I actually wired in a switch so I could go back to using the stock tires / rims with pressure sensors. I verified that I can switch back and forth and everything works as it should.
So finally had some time yesterday to attempt this mod for the 07+ GX. Worked just as described. Thank you, burtoncr!

Just a note to help clarify things for others:
1. My 07 has the blue TPM box
2. Disconnect harness from blue box then cut the BLUE wire.
3. Strip some insulation away from the GREEN/RED wire and tap it to the BLUE wire going to the dash. (Note: make sure you don't tap the green/black wire right next to it)
4. Reconnect wire harness to Blue TPM box
5. Done!
Old 08-07-17, 07:40 PM
  #77  
rlabair
Driver School Candidate
 
rlabair's Avatar
 
Join Date: Dec 2010
Location: Texas
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Default

Just completed this mod. Followed directions provided in the thread, took about 15 minute and light is off. Thanks all!
Old 11-07-17, 01:34 PM
  #78  
golfmanpat
Driver School Candidate
 
golfmanpat's Avatar
 
Join Date: Oct 2015
Location: Tennessee
Posts: 24
Likes: 0
Received 0 Likes on 0 Posts
Default 2007 tpms bypass

Originally Posted by NTH
This didn't work for my '07 either. I've tried both ends of the cut blue wire but light still flashing then steady.
I just did this on my 2007 and it worked! Make sure you connect to the green and red one and not the green and black one.
Old 11-07-17, 06:27 PM
  #79  
NTH
Instructor
 
NTH's Avatar
 
Join Date: Dec 2014
Location: MD
Posts: 797
Received 128 Likes on 100 Posts
Default

Originally Posted by golfmanpat
I just did this on my 2007 and it worked! Make sure you connect to the green and red one and not the green and black one.
Lol! See my post #76.
Old 11-07-17, 08:28 PM
  #80  
golfmanpat
Driver School Candidate
 
golfmanpat's Avatar
 
Join Date: Oct 2015
Location: Tennessee
Posts: 24
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by NTH
Lol! See my post #76.
Lol my bad! I guess I skipped over it before. Thanks!
Old 11-08-17, 12:52 PM
  #81  
Dx3
Lexus Fanatic
iTrader: (13)
 
Dx3's Avatar
 
Join Date: Jul 2003
Location: Tulsa, Oklahoma
Posts: 10,681
Received 7 Likes on 7 Posts
Default

Wish I would have seen this before I wasted $180 on sensors!
The following users liked this post:
angelslex (07-01-20)
Old 01-16-18, 06:14 PM
  #82  
NTH
Instructor
 
NTH's Avatar
 
Join Date: Dec 2014
Location: MD
Posts: 797
Received 128 Likes on 100 Posts
Default

Has anyone gotten error codes or pending codes from disabling your tpms module? I’m curious cuz the ECU must see this as a malfunction with the module.
Old 01-17-18, 08:03 AM
  #83  
angelslex
Instructor
Thread Starter
 
angelslex's Avatar
 
Join Date: Oct 2002
Location: New York
Posts: 1,129
Received 14 Likes on 13 Posts
Default

Wow! I didn't realized this thread still alive...
I must of had a Nokia or a Razor Motorola phone. Pictures sucks!! Lol
i did this back in 2005 and I never had a problem with errors or escu.
change tires, change rims and all. Zero problems
Old 01-17-18, 08:19 AM
  #84  
IanB2
Pole Position
 
IanB2's Avatar
 
Join Date: Feb 2013
Location: WPG, MB
Posts: 2,303
Received 520 Likes on 433 Posts
Default

Originally Posted by NTH
Has anyone gotten error codes or pending codes from disabling your tpms module? I’m curious cuz the ECU must see this as a malfunction with the module.
I don't think this module is tied into the ecu for anything. I've had the mod done for 3.5 years with no ill effects.
Old 01-17-18, 07:44 PM
  #85  
NTH
Instructor
 
NTH's Avatar
 
Join Date: Dec 2014
Location: MD
Posts: 797
Received 128 Likes on 100 Posts
Default

Originally Posted by angelslex
Wow! I didn't realized this thread still alive...
I must of had a Nokia or a Razor Motorola phone. Pictures sucks!! Lol
i did this back in 2005 and I never had a problem with errors or escu.
change tires, change rims and all. Zero problems
Originally Posted by IanB2
I don't think this module is tied into the ecu for anything. I've had the mod done for 3.5 years with no ill effects.
Thanks for the feedback guys. I did the mod several months ago and no issues so far. I was just curious
The following users liked this post:
angelslex (07-01-20)
Old 01-21-18, 07:05 PM
  #86  
Dilliardj
Driver School Candidate
 
Dilliardj's Avatar
 
Join Date: Dec 2014
Location: TX
Posts: 2
Received 1 Like on 1 Post
Default

Worked like a charm, Thanks. 😎
The following users liked this post:
angelslex (01-22-18)
Old 04-23-18, 12:53 PM
  #87  
rjellis
Driver School Candidate
 
rjellis's Avatar
 
Join Date: Mar 2018
Location: Colorado
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by NTH
So finally had some time yesterday to attempt this mod for the 07+ GX. Worked just as described. Thank you, burtoncr!

Just a note to help clarify things for others:
1. My 07 has the blue TPM box
2. Disconnect harness from blue box then cut the BLUE wire.
3. Strip some insulation away from the GREEN/RED wire and tap it to the BLUE wire going to the dash. (Note: make sure you don't tap the green/black wire right next to it)
4. Reconnect wire harness to Blue TPM box
5. Done!
Have an '07 Nav like you. Did exactly as noted above. TPMS light is out - yay!
BUT....The three VSC related lights are all on now. Anybody else experience this?
Yes, I did connect Blue to Green/Red. Let me ask this - what # position in the plug is your green/red in?
Old 10-04-18, 08:25 PM
  #88  
LoganDon
Driver School Candidate
 
LoganDon's Avatar
 
Join Date: Dec 2017
Location: AZ
Posts: 12
Received 0 Likes on 0 Posts
Default

I would like to thank everyone that contributed to this thread. I used my '06 gx470 to tow my pop up camper from AZ to northern ID and back and started by inflating my rear tires to max. Soon, the tpms came on, blinking, and stayed on for 2500 miles. I reset all tire pressures to specs of 32# once home and went to Discount Tires who promptly said all sensors were dead. As I am 75 and have driven on tires prepped by an air gauge for over 60 years, figured I did not need the tpms. Followed instructions completely and completed the job in a couple of hours which I consider good considering my age, arthritis, Vietnam war injuries, etc. the grounding of the wire was complete. Thanks for articles like this!
Old 11-21-18, 02:11 PM
  #89  
fozzir
Driver School Candidate
 
fozzir's Avatar
 
Join Date: Jul 2017
Location: CA
Posts: 16
Received 1 Like on 1 Post
Default

I did it thanks for these instructions but I grounded it to a nut on the lower A piler about 5 inches above the floor. Had to peel away some lower paneling to find it.
Old 12-18-18, 06:39 AM
  #90  
Arailt
Rookie
 
Arailt's Avatar
 
Join Date: Mar 2018
Location: Texas
Posts: 33
Received 10 Likes on 9 Posts
Default

Hey everyone. I decided to solder the posts in the TPMS box itself to avoid cutting/splicing wires. I had some help from Mud members and used burtoncr's advice to find the Blue and Red/Green wires, then soldered their corresponding posts. Worked like a charm. I'll note that my 2008 had a different TPMS module than what I have seen folks post for the 2007 and 2003-2006, but the Blue and Red/Green wires are still the correct wires.

Here's the end result. the board slides right out after you pop the plastic top on the TPMS box. Super easy. It took me 15-20 minutes total and I have never done anything like this in the past, so it's easy for a complete noob.
The following users liked this post:
BeEvil (02-08-19)


Quick Reply: Disable Tire Pressure Sensors?



All times are GMT -7. The time now is 05:25 AM.