XK8 / XKR ( X100 ) 1996 - 2006

Now what

Thread Tools
 
Search this Thread
 
  #1  
Old 02-22-2022, 11:08 AM
Rosevillesister's Avatar
Senior Member
Thread Starter
Join Date: Jul 2021
Location: Roseville, CA
Posts: 169
Received 172 Likes on 68 Posts
Default Now what

Planning a trip along Pacific Coast Highway, starting tomorrow. Was.
Washed, detailed the ‘97 , removed dash mat & cleaned up nasty adhesive.
BUT(& I do NOT like big BUTS)……”.rear bulb light failure” pops up when I apply brakes. Brake lights work when I turn on headlights, but driver’s side brake light doe not work when headlights are OFF.
I can drive with headlights on of course, fixing is better. Brittle wiring? Also don’t have the plastic cover for those wires (in boot).
 
  #2  
Old 02-22-2022, 11:23 AM
fmertz's Avatar
Veteran Member
Join Date: Nov 2014
Location: Eastern USA
Posts: 2,631
Received 1,518 Likes on 1,063 Posts
Default

Standard answer is to repair the circuit board all those bulbs fit into. Longer answer is that the circuit board is unable to carry all the necessary current and eventually "burns out". It is a common problem, normally fixed by installing/soldering suitable shunt wires I believe.
 
  #3  
Old 02-22-2022, 11:28 AM
Rosevillesister's Avatar
Senior Member
Thread Starter
Join Date: Jul 2021
Location: Roseville, CA
Posts: 169
Received 172 Likes on 68 Posts
Default

Originally Posted by fmertz
Standard answer is to repair the circuit board all those bulbs fit into. Longer answer is that the circuit board is unable to carry all the necessary current and eventually "burns out". It is a common problem, normally fixed by installing/soldering suitable shunt wires I believe.
ahhhh…circuit board…figures. Thank you! I prefer to have some info to present when I take car in. My late mom had all the tech ability to do circuit boards, but I am lacking. Is the repair time/cost lengthy?
 
  #4  
Old 02-22-2022, 11:43 AM
Johnken's Avatar
Veteran Member
Join Date: Apr 2014
Location: New Jersey USA
Posts: 5,457
Received 1,811 Likes on 1,115 Posts
Default

I've done it. Instructions:

Take the light assembly out. Pick a place of bare metal on the circuit board. Drill a hole the size of a rivet (or nut and bolt, rivet preferred). Use a dremel or file to make area around the hole shiny.

Grab an crimp on O-connector. A foot or so of 16 guage speaker wire. Crimp small o-ring on one end large O ring on other. If you've got a soldering iron solder the connection as well.

See the bolts protruding through the body into the trunk by the lights? Pick one. Unscrew it, make the surface under it shine (bare metal = good connection).

River the small o ring to the circuit board. Bolt the large o ring under the nut.
Replace light assembly.

Why didn't you solder the wire to the circuit board? Unlikely you have a big enough soldering iron + it'd be overkill.

John
 
Attached Thumbnails Now what-screenshot_20220222-124214_firefox.jpg  
The following users liked this post:
Abby's Guy (03-01-2022)
  #5  
Old 02-22-2022, 11:50 AM
Rosevillesister's Avatar
Senior Member
Thread Starter
Join Date: Jul 2021
Location: Roseville, CA
Posts: 169
Received 172 Likes on 68 Posts
Default

Originally Posted by Johnken
I've done it. Instructions:

Take the light assembly out. Pick a place of bare metal on the circuit board. Drill a hole the size of a rivet (or nut and bolt, rivet preferred). Use a dremel or file to make area around the hole shiny.

Grab an crimp on O-connector. A foot or so of 16 guage speaker wire. Crimp small o-ring on one end large O ring on other. If you've got a soldering iron solder the connection as well.

See the bolts protruding through the body into the trunk by the lights? Pick one. Unscrew it, make the surface under it shine (bare metal = good connection).

River the small o ring to the circuit board. Bolt the large o ring under the nut.
Replace light assembly.

Why didn't you solder the wire to the circuit board? Unlikely you have a big enough soldering iron + it'd be overkill.

John
great instructions!! I don’t have the hands for it, but nephew has, and he has the o rings.
a beer, a glass of wine, a cocktail to any of you who are in my neighborhood!
 
The following 3 users liked this post by Rosevillesister:
Abby's Guy (03-01-2022), Johnken (02-22-2022), sklimii (02-24-2022)
  #6  
Old 02-22-2022, 05:47 PM
Rosevillesister's Avatar
Senior Member
Thread Starter
Join Date: Jul 2021
Location: Roseville, CA
Posts: 169
Received 172 Likes on 68 Posts
Default Now what….part deux

Originally Posted by Rosevillesister
great instructions!! I don’t have the hands for it, but nephew has, and he has the o rings.
a beer, a glass of wine, a cocktail to any of you who are in my neighborhood!
okie dokie… had to add to this strange tale; no more “rear bulb failure” light. Had not done a thing.
I suppose it’s foolish to even think for a moment that this fixed itself? But now have 16gauge speaker wire.
As of this afternoon, Carmel(Big Sur, Pebble Beach, Nepenthe’s for lunch) is on for tomorrow/Thursday.

 
The following users liked this post:
Abby's Guy (03-01-2022)
  #7  
Old 02-22-2022, 06:45 PM
zray's Avatar
Veteran Member
Join Date: Jan 2018
Location: on the road in NE Oklahoma
Posts: 2,869
Received 1,701 Likes on 1,013 Posts
Default

Originally Posted by Rosevillesister
“……As of this afternoon, Carmel(Big Sur, Pebble Beach, Nepenthe’s for lunch) is on for tomorrow/Thursday.
Please enjoy the ride for all of ice bound owners. I loved the year I spent in Santa Monica & Venice in 1980.

Had my e type then and spent many weekends driving on the PCH.




Z
 
The following 3 users liked this post by zray:
Abby's Guy (03-01-2022), cjd777 (02-22-2022), Johnken (02-22-2022)
  #8  
Old 02-22-2022, 06:51 PM
Rosevillesister's Avatar
Senior Member
Thread Starter
Join Date: Jul 2021
Location: Roseville, CA
Posts: 169
Received 172 Likes on 68 Posts
Default

Originally Posted by zray
Please enjoy the ride for all of ice bound owners. I loved the year I spent in Santa Monica & Venice in 1980.

Had my e type then and spent many weekends driving on the PCH.




Z
So adorable! And that e-type is crazy! OMG, when I was 17, I lusted after a ‘67 XKE, convertible, powder blue.
plenty of pictures will follow.

 
  #9  
Old 02-23-2022, 07:04 PM
STLTHMSTA's Avatar
Senior Member
Join Date: Jan 2020
Location: Maineville, Ohio
Posts: 422
Received 282 Likes on 164 Posts
Default

When I was 18 I bought a '67 FHC that needed a little work. I was the coolest (not really) post HS grad in my area. Loved that car. TM
 
The following users liked this post:
Abby's Guy (03-01-2022)
  #10  
Old 02-25-2022, 11:03 AM
Rosevillesister's Avatar
Senior Member
Thread Starter
Join Date: Jul 2021
Location: Roseville, CA
Posts: 169
Received 172 Likes on 68 Posts
Default

Originally Posted by zray
Please enjoy the ride for all of ice bound owners. I loved the year I spent in Santa Monica & Venice in 1980.

Had my e type then and spent many weekends driving on the PCH.




Z
hello hello…beautiful day on California Hwy 1 yesterday. BIG drive. Smooth as silk.

Yesterday, Hwy 1

Yesterday Hwy 1
 
The following 5 users liked this post by Rosevillesister:
Abby's Guy (03-01-2022), cyber3d (03-03-2022), michaelh (02-25-2022), ozbot (02-25-2022), sklimii (02-26-2022)
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
kingnero
XJ XJ6 / XJR6 ( X300 )
4
08-28-2018 04:48 AM
J5hort
XK / XKR ( X150 )
6
12-12-2016 12:37 PM
04xtype04
X-Type ( X400 )
35
02-16-2014 11:55 PM
Chavid92
XJ XJ6 / XJR6 ( X300 )
2
08-23-2010 10:22 PM
hafferf
XK8 / XKR ( X100 )
2
06-06-2009 03:23 PM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


Quick Reply: Now what



All times are GMT -5. The time now is 02:11 PM.