LS1TECH - Camaro and Firebird Forum Discussion

Wiring, Stereo & Electronics Audio Components | Radars | Alarms - and things that spark when they shouldn't

99 TA cluster pinout?

Thread Tools
 
Search this Thread
 
Old 08-28-2016, 11:07 PM
  #1  
TECH Enthusiast
Thread Starter
iTrader: (1)
 
greenvortec97's Avatar
 
Join Date: Jul 2010
Location: CroSSby, TexaSS
Posts: 554
Likes: 0
Received 0 Likes on 0 Posts

Default 99 TA cluster pinout?
Move if in wrong section but I am almost wrapped up with my MS3pro install and Was wondering if anyone here has the pinout for the gauge cluster?
greenvortec97 is offline  
Reply Like
Old 08-29-2016, 07:35 AM
  #2  
TECH Fanatic
iTrader: (3)
 
LT4vert's Avatar
 
Join Date: Feb 2002
Location: South Bend , IN
Posts: 1,843
Received 30 Likes on 21 Posts

Default
This is from the 99 dealer service manual.

Name: E3BD7FFA-D393-4170-8D9A-DBD6D4E42024_zpsa7qb1rum.jpg Views: 7311 Size: 164.8 KB

Name: FA2BF45B-5F58-4244-A03A-F4EC709DDCB4_zpse2zuaxfh.jpg Views: 6019 Size: 154.0 KB
LT4vert is offline  
Reply Like
Old 08-31-2016, 02:54 PM
  #3  
TECH Enthusiast
Thread Starter
iTrader: (1)
 
greenvortec97's Avatar
 
Join Date: Jul 2010
Location: CroSSby, TexaSS
Posts: 554
Likes: 0
Received 0 Likes on 0 Posts

Default
Thanks so much!
greenvortec97 is offline  
Reply Like
Old 08-31-2016, 06:02 PM
  #4  
TECH Enthusiast
Thread Starter
iTrader: (1)
 
greenvortec97's Avatar
 
Join Date: Jul 2010
Location: CroSSby, TexaSS
Posts: 554
Likes: 0
Received 0 Likes on 0 Posts

Default
it appears there is no way to control the tach on the factory Cluster
greenvortec97 is offline  
Reply Like
Old 08-31-2016, 06:19 PM
  #5  
TECH Fanatic
iTrader: (3)
 
LT4vert's Avatar
 
Join Date: Feb 2002
Location: South Bend , IN
Posts: 1,843
Received 30 Likes on 21 Posts

Default
Originally Posted by greenvortec97
it appears there is no way to control the tach on the factory Cluster
True, the tach signal is sent to the cluster via class 2 serial data. If you need a tach signal your going to have to go to the pcm.
LT4vert is offline  
Reply Like
Old 08-31-2016, 08:58 PM
  #6  
TECH Enthusiast
Thread Starter
iTrader: (1)
 
greenvortec97's Avatar
 
Join Date: Jul 2010
Location: CroSSby, TexaSS
Posts: 554
Likes: 0
Received 0 Likes on 0 Posts

Default
Custom Gauges it is then... lol
greenvortec97 is offline  
Reply Like
Old 09-01-2016, 12:06 PM
  #7  
TECH Enthusiast
Thread Starter
iTrader: (1)
 
greenvortec97's Avatar
 
Join Date: Jul 2010
Location: CroSSby, TexaSS
Posts: 554
Likes: 0
Received 0 Likes on 0 Posts

Default
Are you sure it goes through the PCM? Does it go into the Body control module by any chance?
greenvortec97 is offline  
Reply Like

Trending Topics

Old 09-01-2016, 12:34 PM
  #8  
TECH Fanatic
iTrader: (3)
 
LT4vert's Avatar
 
Join Date: Feb 2002
Location: South Bend , IN
Posts: 1,843
Received 30 Likes on 21 Posts

Default
Originally Posted by greenvortec97
Are you sure it goes through the PCM? Does it go into the Body control module by any chance?
Yep should be pin 10 on the red connector. Its a white wire. It does not go to the bcm.
LT4vert is offline  
Reply Like
Old 11-09-2021, 05:42 PM
  #9  
Registered User
 
reed 13's Avatar
 
Join Date: Nov 2021
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
Default
Originally Posted by LT4vert
True, the tach signal is sent to the cluster via class 2 serial data. If you need a tach signal your going to have to go to the pcm.
I’m very new to this so please bear with me. I have a 2001 fire bird that I’m doin an LS swap on I have found my tach signal (pin 10) how would I go about hooking that up to my stock gauge cluster? Would I use the serial data wire? Thanks
reed 13 is offline  
Reply Like
Back to Subforum
Wiring, Stereo & Electronics
View Next Unread
cant push on airbag to activate the horn




Advanced Search
Quick Reply: 99 TA cluster pinout?


Reply Closed Thread Share

All times are GMT -5. The time now is 05:37 AM.