Dino column switch | FerrariChat

Dino column switch

Discussion in '206/246' started by enzosteve, Feb 26, 2010.

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  1. enzosteve

    enzosteve Karting

    Nov 14, 2006
    169
    Los Angeles
    Full Name:
    Steve
    I am looking for a new column switch for a 1971 dino
    My left side lever with the twisting knob does not work at all.
    What should the longer left side lever do in each direction?
    What should the twisting knob at the end of this longer knob do?


    The shorter left side lever is my signal switch correct? Should that go back to original poisition after I have made a turn ?




    I found one here at :


    http://www.dinomarket.de/EN/ferrari-246-gt-gts/electrics/switches/steering-column-switch-new.html


    is this the correct one?
    I understand sometimes stores will give you a 308 switch which does not fit.
     
  2. BigTex

    BigTex Seven Time F1 World Champ
    Owner Rossa Subscribed

    Dec 6, 2002
    79,321
    Houston, Texas
    Full Name:
    Bubba
    Welcome!

    There ARE no more 308 switches.....the GOOD news is a chatter here can REBUILD yours and service it with new plastic, new contacts, the whole deal, and you'll be flashing "high beams" in no time!!!

    Verell, at Unobtainium Supply........maybe he'll be along shortly....

    Alan
     
  3. BigTex

    BigTex Seven Time F1 World Champ
    Owner Rossa Subscribed

    Dec 6, 2002
    79,321
    Houston, Texas
    Full Name:
    Bubba
    *looking at link*


    865 Euros........wow...........find Verell!
     
  4. greyboxer

    greyboxer F1 World Champ

    Dec 8, 2004
    12,624
    South East
    Full Name:
    Jimmie
    A few years ago Classic parts in the UK had some for sensible money www.ferrariparts.co.uk - might be worth an ask
     
  5. Crawler

    Crawler F1 Veteran

    Jul 2, 2006
    5,018
    #5 Crawler, Feb 26, 2010
    Last edited by a moderator: Feb 26, 2010
    Enzosteve:

    I had the exact same problem with my 1973 246 last year. I ordered the above (very expensive) new switch assembly from DinoParts, but my technician was unable to make it work (I ended up returning it.) He said that many of the wires from the new part did not correspond to what existed on the car' wiring harness. In the end, we used the internal switch part (also supplied by Dinoparts), but it required a lot of modification. The good news is that my switch now functions perfectly. Here is what we ended up using:

    http://www.dinoparts.de/EN/ferrari-246-gt-gts/electrics/switches/light-switch-with-contacts-3243.html

    This comes with no instructions whatsoever, and, as mentioned, requires considerable "fiddling" and modification to make it work. I tried to do it myself before turning it over to a pro.

    To answer your question, at least on my Dino, the knob at the end of the stalk should turn the lights on when twisted counter-clockwise (as viewed from the end of the stalk). Moving this stalk up and down operates as follows: Up: parking lights. Middle: high beams. Down: low beams.

    The shorter lever on the left is for the turn signals. It should self-cancel after the turn is completed.

    This thread should be moved to the Dino section.

    Dan
     
  6. rwk360

    rwk360 Formula Junior

    Aug 26, 2005
    394
    Pebble Beach, CA
    Full Name:
    R W Kenton



    Years ago I sent mine to Lyle Tanner in Sacramento, who had "a guy" who he sent it out to for total rework. This cost $1K, but it has been perfect since. New ones I believe will run between $1000 and 1200. or so, when you can find them. I assume your car as a 1971 is a later-than L-series; the wiring and knobs on the latter is different than on later cars. Tanner is now out of business or retired, but Juan Villareal of Grand Prix Motors in Campbell, CA (408-892-5384), used to work for him, and probably has the name of the person who reworked my column switch assembly. Good Luck; hope this helps.
     
  7. Verell

    Verell F1 Veteran
    Consultant Owner

    May 5, 2001
    7,022
    Groton, MA
    Full Name:
    Verell Boaen
    #7 Verell, Feb 27, 2010
    Last edited: Feb 27, 2010
    Check your headlight fuses & relays before deciding that your switch is bad. Seldom do both the headlight twist knob and the stalk position contacts fail at the same time. Possibly just one of the under dash connectors isn't properly seated.

    If you do need your switch restored, you can get service pricing, ordering, & contact information from my catalog, see:
    http://www.unobtainiumsupply.com/Catalog.php

    I'll be happy to send you a switch removal procedure.

    I've been restoring column switches for 308s, 328s, Dinos, Mondials, 330s, Daytonas, etc. since I broke my wiper stalk back in '03.

    If you do an advanced search in current and Old FerrariChat in the body of posts for:

    Verell Column Switch
    or
    Verell Headlight Switch

    You'll see many threads showing my work. One of the more interesting threads is:
    http://ferrarichat.com/forum/showthread.php?t=21548

    I'm currently restoring 4 switches: 2 328 switches, a Daytona, & a 246 Dino switch.

    I also have 1 new switch like the one in the Dinomarket link. My price in US$ is less than their price in Euros!
     
  8. enzosteve

    enzosteve Karting

    Nov 14, 2006
    169
    Los Angeles
    Full Name:
    Steve
    Thank you for all the feedback.



    Based on the response regarding how the left lever should function

    My Twist knob just spins ( does nothing)
    If the lever is pushed down to position 1 : low beams

    If the lever is pushed down to position 2: high beams


    This does not seem to be how this stalk should function

    If I were to buy a new switch from dinoparts or refurbish my switch, wouldnt there be complications due to the wiring change?

    What is the best way to approach this problem?
    I would like to get it working properly again
     
  9. Verell

    Verell F1 Veteran
    Consultant Owner

    May 5, 2001
    7,022
    Groton, MA
    Full Name:
    Verell Boaen
    Assuming that normal operation for your switch should be:
    Twist knob = lights on/off

    Stalk selects which lights will be turned on by the twist knob:
    UP: park lights
    Mid: Low beam
    Down: High beam

    If you can completely rotate the twist knob, then somethings broken inside it.

    I'd guess that when the twist knob was broken, someone modified the wiring so that it behaves like the twist knob is always on. Also, since you didn't mention the park lights coming on, I'm speculating that they disconnected the contact for the park lights from the stalk UP position. This could have been done either in the wires between the switch & the connectors, or else under the dash.

    You're going to have to figure out exactly where & what wiring mods were made & reverse them to get back to normal operation with a restored or new switch.

    You really need a wiring diagrem, or an OM with a wiring diagram inside it that matches your car to figure this out.
     
  10. synchro

    synchro F1 Veteran

    Feb 14, 2005
    9,294
    CHNDLR
    Full Name:
    Scott

    When Verell says "lights on/off", I believe he means "parking lights on/off".
    Small point, but hope this makes it more clear
     
  11. dinogts

    dinogts Formula 3
    Owner Rossa Subscribed

    #11 dinogts, Mar 6, 2010
    Last edited: Mar 6, 2010
    Two weeks ago while Patrick Ottis (that's correct - 2 "t"s) was doing a PPI for me of another Dino that I am considering purchasing, he warned me about leaving the lighting control stalk in the down position. He said that it should be left in the "UP" position when exiting the car, and to also make sure that it is "UP" when entering. He said that over the years he had seen too many Dinos with busted stalks because knees had hit them or pants legs/cuffs had caught them, and that keeping the stalks in the UP position when exiting or entering usually keeps them clear enough to help prevent damage.

    Mark
     
  12. Verell

    Verell F1 Veteran
    Consultant Owner

    May 5, 2001
    7,022
    Groton, MA
    Full Name:
    Verell Boaen
    RE: KEEP THE STALKS UP!

    I'll second that warning. It also applies to the 308s & 328s. A significant % of the switches sent to me for restoration have been damaged just as dinogts describes.
     

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