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

Firewall access?

Thread Tools
 
Search this Thread
 
Old Jun 2, 2009 | 01:06 PM
  #1  
RealLiveMD's Avatar
Thread Starter
TECH Enthusiast
20 Year Member
iTrader: (1)
 
Joined: Mar 2005
Posts: 552
Likes: 0
Default Firewall access?

Are there any firwall access ports with rubber grommets on a 02 ta or will I have to make some. If so, where are they?
Reply
Old Jun 2, 2009 | 01:45 PM
  #2  
ItsNotStock's Avatar
TECH Regular
iTrader: (24)
 
Joined: Aug 2007
Posts: 446
Likes: 0
From: Billings, Montana
Default

Yes, there is a firewall grommet that the engine wiring harness goes through to connect to the interior harness. It is located on the passenger side facing side, behind and underneath the pcm. To access it I had to detach the pcm and move it out of the way.
Reply
Old Jun 2, 2009 | 01:49 PM
  #3  
RealLiveMD's Avatar
Thread Starter
TECH Enthusiast
20 Year Member
iTrader: (1)
 
Joined: Mar 2005
Posts: 552
Likes: 0
Default

Originally Posted by ItsNotStock
Yes, there is a firewall grommet that the engine wiring harness goes through to connect to the interior harness. It is located on the passenger side facing side, behind and underneath the pcm. To access it I had to detach the pcm and move it out of the way.
Thanks, I needed that.
Reply
Old Jun 22, 2009 | 11:02 PM
  #4  
Blevinator's Avatar
On The Tree
 
Joined: Jun 2008
Posts: 138
Likes: 0
Default

I used the same grommet. Taped the power wire (4 guage) to a coat hanger. Poked it through, then used a second coat hanger to hook it and pull it up!
Reply




All times are GMT -5. The time now is 11:28 AM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-09 14:55:56


VIEW MORE
story-1
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-2
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-3
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-4
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-5
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-6
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-7
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-8
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-9
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE