Challenge to anyone who knows-Still struggling with turn signals, cancel ring tab, turn signal operation |
|
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG.
This site is not affiliated with Porsche in any way. Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners. |
|
Challenge to anyone who knows-Still struggling with turn signals, cancel ring tab, turn signal operation |
domer914 |
Oct 25 2017, 11:55 AM
Post
#1
|
Newbie Group: Members Posts: 41 Joined: 19-December 09 From: Oklahoma Member No.: 11,149 Region Association: None |
So I have discovered that the black tab on the cancel ring has zero bearing on turn signal cancellation. How the hell is that?
I have been troubleshooting the fact that left turn signals cancel, and right turn signals will not. So I discovered that I have this problem regardless of how the ring is installed. The black tab can sit at 12, 3, 6 or 9 o'clock, and right turn signals will not cancel, while left will. arghhh |
TheCabinetmaker |
Oct 25 2017, 12:16 PM
Post
#2
|
I drive my car everyday Group: Members Posts: 8,326 Joined: 8-May 03 From: Tulsa, Ok. Member No.: 666 |
Are you referring to the ring on the steering wheel?
|
domer914 |
Oct 25 2017, 01:05 PM
Post
#3
|
Newbie Group: Members Posts: 41 Joined: 19-December 09 From: Oklahoma Member No.: 11,149 Region Association: None |
|
Elliot Cannon |
Oct 25 2017, 01:07 PM
Post
#4
|
914 Guru Group: Retired Members Posts: 8,487 Joined: 29-December 06 From: Paso Robles Ca. (Central coast) Member No.: 7,407 Region Association: None |
The tab on the ring on the steering wheel can wear out. I bought a new one (VW part). I had another one and I think I sold it at a swap meet. Auto Atlanta sell them for $39. Sierra Madre has one for $120. ???? I actually modified this one for a reason I can't remember. Maybe because of the quick disconnect for my steering wheel. (the memory is going fast). I think I had to file the tab down a bit. It works fine though.
Attached image(s) |
Elliot Cannon |
Oct 25 2017, 01:11 PM
Post
#5
|
914 Guru Group: Retired Members Posts: 8,487 Joined: 29-December 06 From: Paso Robles Ca. (Central coast) Member No.: 7,407 Region Association: None |
This one might work. https://www.ebay.com/itm/EXCELLENT-USED-ORI...emL&vxp=mtr
|
SirAndy |
Oct 25 2017, 01:12 PM
Post
#6
|
Resident German Group: Admin Posts: 41,972 Joined: 21-January 03 From: Oakland, Kalifornia Member No.: 179 Region Association: Northern California |
Jack up the front of your car so both wheels are off the ground, only use the ring and hub without the steering wheel and see why it doesn't cancel.
The mechanics are easy, you should be able to spot the problem without much trouble. Not only can the tab on the ring wear, but also the tab on the turn signal lever that is being pushed. (IMG:style_emoticons/default/shades.gif) |
TheCabinetmaker |
Oct 25 2017, 01:13 PM
Post
#7
|
I drive my car everyday Group: Members Posts: 8,326 Joined: 8-May 03 From: Tulsa, Ok. Member No.: 666 |
You need to look at the actual assembly mounted to the column. The white plastic pieces at the 3&9 o'clock position. Is there anything missing on the right one?
|
mzalanka |
Oct 25 2017, 01:17 PM
Post
#8
|
Member Group: Members Posts: 116 Joined: 11-July 11 From: Portland, OR Member No.: 13,300 Region Association: None |
This is with the new turn signal switch you posted about before? You got that installed, or the problem is with the old switch, or both?
|
domer914 |
Oct 25 2017, 01:23 PM
Post
#9
|
Newbie Group: Members Posts: 41 Joined: 19-December 09 From: Oklahoma Member No.: 11,149 Region Association: None |
Jack up the front of your car so both wheels are off the ground, only use the ring and hub without the steering wheel and see why it doesn't cancel. The mechanics are easy, you should be able to spot the problem without much trouble. Not only can the tab on the ring wear, but also the tab on the turn signal lever that is being pushed. (IMG:style_emoticons/default/shades.gif) all my tabs (black on the cancel ring and white on the turn signal stalk) are brand new. This is a real head-shaker. |
domer914 |
Oct 25 2017, 01:24 PM
Post
#10
|
Newbie Group: Members Posts: 41 Joined: 19-December 09 From: Oklahoma Member No.: 11,149 Region Association: None |
|
TheCabinetmaker |
Oct 25 2017, 01:31 PM
Post
#11
|
I drive my car everyday Group: Members Posts: 8,326 Joined: 8-May 03 From: Tulsa, Ok. Member No.: 666 |
The 4 long screws that hold the switch to the column can cause all sorts of problems if they are too tight.
|
domer914 |
Oct 25 2017, 01:43 PM
Post
#12
|
Newbie Group: Members Posts: 41 Joined: 19-December 09 From: Oklahoma Member No.: 11,149 Region Association: None |
The 4 long screws that hold the switch to the column can cause all sorts of problems if they are too tight. thank you for that. Let's assume that I loosen them slightly and they are just right. Then at what location on a clock dial should the black tab on the cancel ring be located on the hub? Seems to me it should rest at 9 o'clock since the white tab is at 3 o'clock, but I don't really know. |
TheCabinetmaker |
Oct 25 2017, 01:50 PM
Post
#13
|
I drive my car everyday Group: Members Posts: 8,326 Joined: 8-May 03 From: Tulsa, Ok. Member No.: 666 |
It only works in one location. Unfortunately, I can't tell you which one is correct.
Hold everything! I just noticed from your picture you have an aftermarket steering wheel. I had to move mine and drill new holes when I installed a new wheel. |
TheCabinetmaker |
Oct 25 2017, 01:56 PM
Post
#14
|
I drive my car everyday Group: Members Posts: 8,326 Joined: 8-May 03 From: Tulsa, Ok. Member No.: 666 |
Just slip the cancel ring on the shaft, engage the signal, and see where the tab cancels both.
|
Elliot Cannon |
Oct 25 2017, 02:00 PM
Post
#15
|
914 Guru Group: Retired Members Posts: 8,487 Joined: 29-December 06 From: Paso Robles Ca. (Central coast) Member No.: 7,407 Region Association: None |
It only works in one location. Unfortunately, I can't tell you which one is correct. Hold everything! I just noticed from your picture you have an aftermarket steering wheel. I had to move mine and drill new holes when I installed a new wheel. Actually those pics were mine. (IMG:style_emoticons/default/biggrin.gif) And yes, it's an aftermarket wheel. |
TheCabinetmaker |
Oct 25 2017, 02:02 PM
Post
#16
|
I drive my car everyday Group: Members Posts: 8,326 Joined: 8-May 03 From: Tulsa, Ok. Member No.: 666 |
Lol. I guess I should look to see who went with that picture.
|
SirAndy |
Oct 25 2017, 02:45 PM
Post
#17
|
Resident German Group: Admin Posts: 41,972 Joined: 21-January 03 From: Oakland, Kalifornia Member No.: 179 Region Association: Northern California |
Just slip the cancel ring on the shaft, engage the signal, and see where the tab cancels both. That's what i've been trying to tell him, just try it, it's pretty obvious and easy to test ... (IMG:style_emoticons/default/biggrin.gif) |
Jonathan Livesay |
Oct 25 2017, 02:48 PM
Post
#18
|
Senior Member Group: Members Posts: 745 Joined: 13-March 10 From: La Canada CA Member No.: 11,461 Region Association: None |
The tab on the steering wheel should be oriented so that it is directly opposite the turn signal lever when the front wheels are pointing straight ahead. If you have the wheel upside down on the workbench the tab would be at 9 o'clock.
|
mzalanka |
Oct 25 2017, 04:38 PM
Post
#19
|
Member Group: Members Posts: 116 Joined: 11-July 11 From: Portland, OR Member No.: 13,300 Region Association: None |
Something is obviously not lining up to allow the R hand cancellation.
If you pull the wheel and watch the little white tab on the switch as you flip it L-R, you'll see that the white tab doesn't extend in the same place. On my (new) switch, it flips out and a little bit up for a L hand activation. With a R hand activation it extends down and not quite as far out. L hand activation: R hand activation: I had the same problem with some turns not cancelling after installing the new turn signal switch. What worked for me was to use some loctite-brand plastic epoxy putty to "build up" the outside of the black semicircle on the steering wheel a few mm. That helped that plastic ring make contact with the white tab. Now it cancels fine all the time. The other respondents are right that you'll need to fiddle with it and isolate the problem to figure out what's wrong with your setup. FWIW - I have my black plastic ring installed at 3 o'clock. Maybe I should try reinstalling at 9 o'clock to see how that works.... (IMG:style_emoticons/default/unsure.gif) |
Jonathan Livesay |
Oct 25 2017, 09:20 PM
Post
#20
|
Senior Member Group: Members Posts: 745 Joined: 13-March 10 From: La Canada CA Member No.: 11,461 Region Association: None |
Something is obviously not lining up to allow the R hand cancellation. FWIW - I have my black plastic ring installed at 3 o'clock. Maybe I should try reinstalling at 9 o'clock to see how that works.... (IMG:style_emoticons/default/unsure.gif) I guess I wasn't clear enough, when the wheel is on the car the tab is at 3 o'clock, when it's upside down in your lap and you are attaching the ring it's 9 o'clock. Does that make sense? |
Lo-Fi Version | Time is now: 14th January 2025 - 12:43 PM |
All rights reserved 914World.com © since 2002 |
914World.com is the fastest growing online 914 community! We have it all, classifieds, events, forums, vendors, parts, autocross, racing, technical articles, events calendar, newsletter, restoration, gallery, archives, history and more for your Porsche 914 ... |