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Wiring confusion. #1615147
05/02/14 06:13 PM
05/02/14 06:13 PM
Joined: Aug 2003
Posts: 8,779
Mt.Gilead, Ohio
OhioMopar Offline OP
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Mt.Gilead, Ohio
The car:'69 Super Bee. New wiring front to back. New light bulbs. The problem: passenger side brake/flasher/turn signal lights don't work. Tail lights do. The drivers side works fine.
I took a Dremel tool and a sanding wheel and hit the inside of the taillight housings, thinking bad ground. No change. The symptoms say to me bad ground. I can see a turn signal switch being bad, but that doesn't explain why the brake lights and flashers don't work... The new harness has spade terminals on it, I'm thinking about building another ground harness to see if that helps. Just picking your brain to see if anyone else can come up with any ideas...
Thanks..


1969 Dart GTS 340
1969 Super Bee X9 N-96
1969 Coronet R/T X9 N-96
2015 Dodge Dart GT
2019 Ram 2500 Big Horn.
Looking for the original block for my Bee. The last 4 are 7449
Re: Wiring confusion. [Re: OhioMopar] #1615148
05/02/14 06:16 PM
05/02/14 06:16 PM
Joined: Feb 2003
Posts: 518
COLLINGWOOD, ONT
71_deputy Offline
mopar
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COLLINGWOOD, ONT
they do use the same connection into the turn signal switch/harness. I'd still look there- front uses a different connection than the rear does to the turn switch.

Re: Wiring confusion. [Re: 71_deputy] #1615149
05/02/14 06:44 PM
05/02/14 06:44 PM
Joined: Aug 2003
Posts: 8,779
Mt.Gilead, Ohio
OhioMopar Offline OP
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Quote:

they do use the same connection into the turn signal switch/harness. I'd still look there- front uses a different connection than the rear does to the turn switch.



But would that cause the brake lights/flashers to not work as well? I'm headed out to get a test light that actually works. That will tell me a lot.


1969 Dart GTS 340
1969 Super Bee X9 N-96
1969 Coronet R/T X9 N-96
2015 Dodge Dart GT
2019 Ram 2500 Big Horn.
Looking for the original block for my Bee. The last 4 are 7449
Re: Wiring confusion. [Re: OhioMopar] #1615150
05/02/14 06:53 PM
05/02/14 06:53 PM
Joined: Aug 2005
Posts: 11,543
chicagoland,usa
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buildanother Offline
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chicagoland,usa
Have someone while holding brake pedal down, jiggle the turn sig lever a bit while looking at tailight. If it blinks on and off, chances are there is a turn sig switch problem.

Re: Wiring confusion. [Re: OhioMopar] #1615151
05/02/14 07:40 PM
05/02/14 07:40 PM
Joined: Mar 2006
Posts: 9,841
MI, usa
dvw Offline
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Quote:

The car:'69 Super Bee. New wiring front to back. New light bulbs. The problem: passenger side brake/flasher/turn signal lights don't work. Tail lights do. The drivers side works fine.
I took a Dremel tool and a sanding wheel and hit the inside of the taillight housings, thinking bad ground. No change. The symptoms say to me bad ground. I can see a turn signal switch being bad, but that doesn't explain why the brake lights and flashers don't work... The new harness has spade terminals on it, I'm thinking about building another ground harness to see if that helps. Just picking your brain to see if anyone else can come up with any ideas...
Thanks..



Do you have voltage at the socket? If so run a temp ground wire to the socket from the other side. No voltage? Then I would suspect the turn signal switch. The feed wire for either of the rear brake/TS wires comes from the switch. One side is functioning. That verifies that the voltage from the stop lamp switch to the T/S switch is present.
Doug

Re: Wiring confusion. [Re: OhioMopar] #1615152
05/02/14 07:48 PM
05/02/14 07:48 PM
Joined: Oct 2011
Posts: 290
Dayton, WA
wesgtx440 Offline
enthusiast
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Dayton, WA
Is the passenger tail light housing grounded to the body? You mentioned that you hit the inside with a dremel tool, for the socket? Try hooking a jumper wire to the metal socket with it all plugged in and run it to a known good ground and see it they work then.

Re: Wiring confusion. [Re: wesgtx440] #1615153
05/02/14 07:58 PM
05/02/14 07:58 PM
Joined: Jun 2012
Posts: 1,386
Philadelphia PA
Pynzo Offline
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Philadelphia PA
I had to run an a ground wire from both housings to body to get my lights to shine bright. Before I did this they grounded through my dash reverse light(4 speed).

Re: Wiring confusion. [Re: dvw] #1615154
05/02/14 08:44 PM
05/02/14 08:44 PM
Joined: Aug 2003
Posts: 8,779
Mt.Gilead, Ohio
OhioMopar Offline OP
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Mt.Gilead, Ohio
Quote:

Quote:

The car:'69 Super Bee. New wiring front to back. New light bulbs. The problem: passenger side brake/flasher/turn signal lights don't work. Tail lights do. The drivers side works fine.
I took a Dremel tool and a sanding wheel and hit the inside of the taillight housings, thinking bad ground. No change. The symptoms say to me bad ground. I can see a turn signal switch being bad, but that doesn't explain why the brake lights and flashers don't work... The new harness has spade terminals on it, I'm thinking about building another ground harness to see if that helps. Just picking your brain to see if anyone else can come up with any ideas...
Thanks..



Do you have voltage at the socket? If so run a temp ground wire to the socket from the other side. No voltage? Then I would suspect the turn signal switch. The feed wire for either of the rear brake/TS wires comes from the switch. One side is functioning. That verifies that the voltage from the stop lamp switch to the T/S switch is present.
Doug



It's looking like a turn signal switch. No voltage to the socket and no voltage to the connector from the dash harness to the rear light harness. I guess that narrows it down.


1969 Dart GTS 340
1969 Super Bee X9 N-96
1969 Coronet R/T X9 N-96
2015 Dodge Dart GT
2019 Ram 2500 Big Horn.
Looking for the original block for my Bee. The last 4 are 7449
Re: Wiring confusion. [Re: OhioMopar] #1615155
05/02/14 10:39 PM
05/02/14 10:39 PM
Joined: Nov 2003
Posts: 36,040
Lincoln Nebraska
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RapidRobert Offline
Circle Track
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Lincoln Nebraska
The brake/turn/flashers all use the same large filament in the dual filament 1157 bulb so there is (1) wire going rearward to the (1) filament on the pass side (& one for the DR side). I would seperate the dangling electrical connector for the brake/TS lights under the column & jump fire to the (1) wire for them. No go? then jump fire to that wire under the DR kick panel. No go? going rearward there's a connector or two under the carpet & same thing seperate/jump fire to check each one till you get fire/continuity to the rear pass socket & check that the bulb filament(s)is good. that the bulb base contact to the socket is good. On the ground side that the bulb case is making contact with the socket. that the socket (as said) has continuity to the frame. If all good (& you can shortcut that procedure as needed) then the problem is in the TS switch/harness because it is recieving fire from the brake pedal switch (the white hot in wire) and directing it to the DR brake large filament & it should be firing both sides at the same time (with the stalk in neutral)


live every 24 hour block of time like it's your last day on earth
Re: Wiring confusion. [Re: RapidRobert] #1615156
05/03/14 12:30 AM
05/03/14 12:30 AM
Joined: Aug 2003
Posts: 8,779
Mt.Gilead, Ohio
OhioMopar Offline OP
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I'm not getting any juice to the connection at the kick panel. I started forward, but I haven't got under the dash yet. The turn signal switch looks to be pretty expensive, so I'm going to try to track it down some more before I spend the green.


1969 Dart GTS 340
1969 Super Bee X9 N-96
1969 Coronet R/T X9 N-96
2015 Dodge Dart GT
2019 Ram 2500 Big Horn.
Looking for the original block for my Bee. The last 4 are 7449
Re: Wiring confusion. [Re: OhioMopar] #1615157
05/03/14 12:33 AM
05/03/14 12:33 AM
Joined: Nov 2003
Posts: 36,040
Lincoln Nebraska
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RapidRobert Offline
Circle Track
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Lincoln Nebraska
Expensive & a pain to swap in the column so definitely ohm it out before you order anything. I'd get on the col half of the dangling connector & see what you get for continuities.


live every 24 hour block of time like it's your last day on earth
Re: Wiring confusion. [Re: RapidRobert] #1615158
05/03/14 12:38 AM
05/03/14 12:38 AM
Joined: Aug 2003
Posts: 8,779
Mt.Gilead, Ohio
OhioMopar Offline OP
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Will do. I have to get under that and put in some bulbs for the dash. So while I'm there...


1969 Dart GTS 340
1969 Super Bee X9 N-96
1969 Coronet R/T X9 N-96
2015 Dodge Dart GT
2019 Ram 2500 Big Horn.
Looking for the original block for my Bee. The last 4 are 7449
Re: Wiring confusion. [Re: OhioMopar] #1615159
05/03/14 07:01 PM
05/03/14 07:01 PM
Joined: Aug 2003
Posts: 8,779
Mt.Gilead, Ohio
OhioMopar Offline OP
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I did some thinking and just spitballing here... If the right side front signal works, would that mean the switch isn't bad? It clearly runs something. Maybe I'm not up to snuff on what is connected where, but the flasher/turn signal and brake switches are all interconnected somewhere? Everything else works except for the right side rear turn signal/flasher/brake lights. I'm not grasping something here.


1969 Dart GTS 340
1969 Super Bee X9 N-96
1969 Coronet R/T X9 N-96
2015 Dodge Dart GT
2019 Ram 2500 Big Horn.
Looking for the original block for my Bee. The last 4 are 7449
Re: Wiring confusion. [Re: OhioMopar] #1615160
05/03/14 07:48 PM
05/03/14 07:48 PM
Joined: Feb 2003
Posts: 518
COLLINGWOOD, ONT
71_deputy Offline
mopar
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COLLINGWOOD, ONT

Re: Wiring confusion. [Re: 71_deputy] #1615161
05/03/14 07:51 PM
05/03/14 07:51 PM
Joined: Jan 2003
Posts: 32,934
Grand Prairie,Texas
stumpy Offline
I Win
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Grand Prairie,Texas
The wiring to the front and rear side to side splits in the turn signal switch. Just because some of the lights works doesn't mean the switch is good. Everything is interconnected in the turn signal switch. I have fixed plenty of these kinds of problems with a new turn signal switch CAM available at most parts stores. Be sure to read and follow the instructions to the letter because you will need to trim the wire whiskers on the new cam exactly like the original ones. http://www.oreillyauto.com/site/c/search...&vi=1082124

Re: Wiring confusion. [Re: 71_deputy] #1615162
05/03/14 09:25 PM
05/03/14 09:25 PM
Joined: Aug 2003
Posts: 8,779
Mt.Gilead, Ohio
OhioMopar Offline OP
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Mt.Gilead, Ohio
Quote:

you need wiring diagrams to trace out the power

http://www.mymopar.com/downloads/1969/69CoronetA.JPG

http://www.mymopar.com/downloads/1969/69CoronetB.JPG



Those are the ones I've been using!


1969 Dart GTS 340
1969 Super Bee X9 N-96
1969 Coronet R/T X9 N-96
2015 Dodge Dart GT
2019 Ram 2500 Big Horn.
Looking for the original block for my Bee. The last 4 are 7449
Re: Wiring confusion. [Re: stumpy] #1615163
05/03/14 09:26 PM
05/03/14 09:26 PM
Joined: Aug 2003
Posts: 8,779
Mt.Gilead, Ohio
OhioMopar Offline OP
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OhioMopar  Offline OP
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Mt.Gilead, Ohio
That's what I was wondering. That explains it. The cam seems good, but a trip inside the column is coming, it seems.


1969 Dart GTS 340
1969 Super Bee X9 N-96
1969 Coronet R/T X9 N-96
2015 Dodge Dart GT
2019 Ram 2500 Big Horn.
Looking for the original block for my Bee. The last 4 are 7449
Re: Wiring confusion. [Re: OhioMopar] #1615164
05/03/14 10:16 PM
05/03/14 10:16 PM
Joined: Aug 2011
Posts: 1,028
NB, Canada
M
moparfan53 Offline
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Quote:

That's what I was wondering. That explains it. The cam seems good, but a trip inside the column is coming, it seems.



The article below might confirm if you need to make that trip.





Re: Wiring confusion. [Re: moparfan53] #1615165
05/03/14 10:22 PM
05/03/14 10:22 PM
Joined: Aug 2003
Posts: 8,779
Mt.Gilead, Ohio
OhioMopar Offline OP
master
OhioMopar  Offline OP
master

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Posts: 8,779
Mt.Gilead, Ohio
Quote:

Quote:

That's what I was wondering. That explains it. The cam seems good, but a trip inside the column is coming, it seems.



The article below might confirm if you need to make that trip.








That's awesome! Thank you!


1969 Dart GTS 340
1969 Super Bee X9 N-96
1969 Coronet R/T X9 N-96
2015 Dodge Dart GT
2019 Ram 2500 Big Horn.
Looking for the original block for my Bee. The last 4 are 7449
Re: Wiring confusion. [Re: OhioMopar] #1615166
05/04/14 02:52 PM
05/04/14 02:52 PM
Joined: Aug 2011
Posts: 1,028
NB, Canada
M
moparfan53 Offline
super stock
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Quote:

That's awesome! Thank you!



Glad to help.

Let us know what you find.

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