Power with engine removed?
Thread Starter
Racer
Joined: Nov 2013
Posts: 338
Likes: 8
From: South NewJersey
Power with engine removed?
I have my engine out at the shop and I'm trying to finish up some interior and door issues and need to put the windows down and get dash lit up .I hooked the battery up and tried grounding some of the some of the wires on the frame but I cant get it to come alive. Am I missing something ? Thanks
Race Director
Joined: Apr 2003
Posts: 17,700
Likes: 1,667
From: moraga ca
Be careful not to accidently ground any of these wires. DC the battery first, bolt the red wires up, then connect the battery. Make sure you ground the wires on the driver's side bellhousing.
Burning Brakes
Joined: Jun 2000
Posts: 865
Likes: 6
From: Auburn Michigan
Thread Starter
Racer
Joined: Nov 2013
Posts: 338
Likes: 8
From: South NewJersey
Still having trouble have negative battery cable connected to woven ground to frame and what I believe to be "all" red wires bolted together still nothing seems dead. I know battery has charge, any help would be great
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer
Brett Foote
10 Things Every Corvette Owner Needs (2026 Edition)
Michael S. Palmer
8 Most "Only Corvette Owners Understand" Quirks and Problems
Pouria Savadkouei
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years
Joe Kucinski
How Much Horsepower Every Corvette Engine "LOST" in 1972
Joe Kucinski
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!
Michael S. Palmer
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!
Joe Kucinski
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter
Joe Kucinski
8 Coolest Corvette Pace Cars (and Replicas) of All Time
Verdad Gallardo
Race Director
Joined: Aug 2007
Posts: 11,889
Likes: 8
From: Whitefish Falls Ontario
St. Jude Donor '08-'09
For the hatch, are the interior lights coming on?? The hatch gets its ground from the delay timer on the lights. For the dash, what specifically, are you putting the key to run??
Safety Car
Joined: Apr 2011
Posts: 3,660
Likes: 22
You DO understand that there are a doz or more GROUNDS? right?
The MOST important of ALL are the 4 or 5 black wires that used to bolt to the engine block just over the oil filter. That's all the interior harness grounds.
Get those on something and find the other loose wires and just clamp 'em to the frame.
Be sure the jumper pole has all of its positive wires secure...behind the battery. Those are all red or orange. The ONE battery ground CABLE is not as important as all those little 14/16ga black wires....
The MOST important of ALL are the 4 or 5 black wires that used to bolt to the engine block just over the oil filter. That's all the interior harness grounds.
Get those on something and find the other loose wires and just clamp 'em to the frame.
Be sure the jumper pole has all of its positive wires secure...behind the battery. Those are all red or orange. The ONE battery ground CABLE is not as important as all those little 14/16ga black wires....
Race Director
Joined: Aug 2007
Posts: 11,889
Likes: 8
From: Whitefish Falls Ontario
St. Jude Donor '08-'09
The main ground for the hatch and most if not all of the dash is G101, on the hinge pillar behind RH side of I/P. Because the windows and radio work it would appear that this ground is present. For the hatch this ground goes through the delay light timer..
