Notices
997 Turbo Forum 2005-2012
Sponsored by:
Sponsored by:

Dead Battery - How do you jump start this thing?

Thread Tools
 
Search this Thread
 
Old 02-19-2010 | 02:28 AM
  #1  
mgarbe's Avatar
mgarbe
Thread Starter
AutoX
 
Joined: Apr 2008
Posts: 14
Likes: 0
From: GTA, Canada
Default Dead Battery - How do you jump start this thing?

I have my baby in storage for the winter and went to start it last weekend. The lights came on but it couldn't crank. I think I still have enough juice to get the hood open. What is the safest way to jump start a 997TT?
Old 02-19-2010 | 02:47 AM
  #2  
ltc's Avatar
ltc
Super Moderator
Needs More Cowbell

Lifetime Rennlist
Member
 
Joined: Mar 2002
Posts: 29,323
Likes: 12
Default

It is covered in the owner's manual.

There are terminals in the boot for connections for jumper cables...or you can just go directly to the battery (traditional method) under the bonnet.
Old 02-19-2010 | 06:15 AM
  #3  
Alex (UK)'s Avatar
Alex (UK)
Racer
 
Joined: May 2006
Posts: 362
Likes: 0
From: London, UK
Default

Buy a CTEK 3600 trickle charger with cigarette charger adaptor, plug it in for 20 mins, then turn the key!
Old 02-19-2010 | 08:49 AM
  #4  
JDSStudios's Avatar
JDSStudios
Burning Brakes
 
Joined: Jan 2007
Posts: 1,093
Likes: 6
From: Mississauga, Canada
Default

You should make sure that your battery is not damaged first. If it has a short like condition, you
should not attempt to jump start it.

Connect positives first, then negative to good battery or charger, last negative to ground on car body,
(door latch is good- on the car body, not on the door).

Like previously posted, it is on the manual.
Old 02-19-2010 | 07:40 PM
  #5  
porsche52's Avatar
porsche52
Board Certified Porsche Trauma Surgeon
Cayenne Grief Counselor
Rennlist Member
 
Joined: Dec 2008
Posts: 280
Likes: 14
From: Mile High
Default

Originally Posted by ltc
It is covered in the owner's manual.

There are terminals in the boot for connections for jumper cables...or you can just go directly to the battery (traditional method) under the bonnet.
By boot do you mean engine compartment? If so, the 997 no longer has the B+ connection point like the 996 did. On the 997 models it is on the transmission if N/A and the starter if "Turbo". Battery is the only option for jump starting on the 997 model range, too bad, I liked the jump point in the engine compartment on the 996's.
Old 02-20-2010 | 12:48 PM
  #6  
ltc's Avatar
ltc
Super Moderator
Needs More Cowbell

Lifetime Rennlist
Member
 
Joined: Mar 2002
Posts: 29,323
Likes: 12
Default

Originally Posted by porsche52
By boot do you mean engine compartment? If so, the 997 no longer has the B+ connection point like the 996 did. On the 997 models it is on the transmission if N/A and the starter if "Turbo". Battery is the only option for jump starting on the 997 model range, too bad, I liked the jump point in the engine compartment on the 996's.
You're correct.
My apologies. I forgot which Turbo forum I was in at 1AM ...
Old 02-20-2010 | 12:52 PM
  #7  
NYNick's Avatar
NYNick
Racer
 
Joined: Nov 2007
Posts: 403
Likes: 1
From: Hudson valley
Default

My 997 was also dead, dead, dead last week because I had neglected to attach the trickle charger. After I did, and let it charge a few hours, it still wouldn't crank. Went to jump it, battery to battery with jumper car running; still no good. Finally attached the NEG terminal to the car frame near the battery and bang, it started. Left the trickle charger on for a week after that. It's fine but these German batteries are known to be crap.
Old 02-20-2010 | 01:15 PM
  #8  
LlBr's Avatar
LlBr
Drifting
 
Joined: Dec 2009
Posts: 3,035
Likes: 13
Default

I hate to say this but you might have ruined your battery. Unlike when we were kids, watching Dad mess with the family car, today's STARTER batteries don't work at 100% after going completely dead. Yes, you'll probably be able to start the car with them, but in a difficult situation, like multiple starts, or freezing cold, or using PCM when parked, they might quit on you. Bummer. It's touch and go with that battery now. You might be okay for a while. I hope so.
Old 02-20-2010 | 01:40 PM
  #9  
Bob in NY's Avatar
Bob in NY
Drifting
 
Joined: Apr 2002
Posts: 2,957
Likes: 107
From: Wilmington, NC
Default

I made the mistake of NOT using a trickle charger and had to buy a new battery. Needless to say I use it all the time and the battery is always ready to go no matter how many weeks it sits without being started. Here is what I use.

http://www.suncoastparts.com/product//95504490054.html
Old 01-31-2020 | 01:18 AM
  #10  
Pseftis's Avatar
Pseftis
Intermediate
 
Joined: Jul 2018
Posts: 44
Likes: 0
Default

Have my 997TT in an underground for the winter and battery now dead 💀
connected battery to jumper battery,
clicking sounds and window slowly lowers but won’t turn on.

Old 01-31-2020 | 09:41 AM
  #11  
4ocious's Avatar
4ocious
Three Wheelin'
 
Joined: Mar 2012
Posts: 1,737
Likes: 161
From: Northern Virginia
Default

I feel your pain and have experienced this before. My TTS and GT4 are always connected to a trickle charger and I've never had a starting/battery problem since then.
Old 01-31-2020 | 11:07 AM
  #12  
dave292's Avatar
dave292
Rennlist Member
 
Joined: Jul 2013
Posts: 1,024
Likes: 265
From: Colorado
Default

Originally Posted by mgarbe
I have my baby in storage for the winter and went to start it last weekend. The lights came on but it couldn't crank. I think I still have enough juice to get the hood open. What is the safest way to jump start a 997TT?
Can you open the hood?
Just noticed. The original post is 2010. Does that mean his car has been sitting for 10 years??? LOL

Last edited by dave292; 01-31-2020 at 11:32 AM.
Old 01-31-2020 | 11:24 AM
  #13  
lliejk's Avatar
lliejk
Three Wheelin'
 
Joined: Mar 2017
Posts: 1,425
Likes: 399
From: Exton, PA
Default

Your battery may be toast. How old is it? If you can get it out, then take it to a local FLAPS and have it tested.

If you do not have it attached to a trickle charger, in the future when it is stored, do so. It will save your battery.

Ed
Old 01-31-2020 | 03:19 PM
  #14  
TTG's Avatar
TTG
Rennlist Member
 
Joined: Mar 2013
Posts: 444
Likes: 128
From: PNW
Default

Everyone, welcome to 2010......

And do not leave your "babies" unplugged, seriously, who stores a car without a proper trickle charger
Old 02-01-2020 | 03:57 PM
  #15  
Ruskiy's Avatar
Ruskiy
Burning Brakes
 
Joined: Jun 2016
Posts: 857
Likes: 201
Default

Originally Posted by TTG
Everyone, welcome to 2010......

And do not leave your "babies" unplugged, seriously, who stores a car without a proper trickle charger
I do I do! No outlet in the storage unit. Argh.

Anyone have experience with solar trickle charger?



All times are GMT -3. The time now is 07:44 PM.