Restoring my 1989 Mondial t | Page 7 | FerrariChat

Restoring my 1989 Mondial t

Discussion in 'Mondial' started by RicSinger, May 10, 2020.

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  1. afterburner

    afterburner F1 Rookie
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    I'd say warm is alright for the ones permanently under power. Hot is not good.
     
  2. RicSinger

    RicSinger Formula Junior
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    Mar 13, 2016
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    Update

    ALL ELECTRIC GREMLINS ARE NOW FIXED.

    Thank you everyone for your ongoing help.
     
  3. afterburner

    afterburner F1 Rookie
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  4. RicSinger

    RicSinger Formula Junior
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    Good evening, everyone
    While my turn signal indicator inside the speedometer now works perfectly, blinking when turning right or left, I noticed something odd: when I activate the hazard switch, the green indicator doesn’t flash.

    I read online that this behavior is actually be by design, with only the hazard switch flashing and not the green turn signal indicator.

    Could you please confirm if this behavior is correct in your Mondials or if my green indicator should be flashing during hazard use?


    Thanks in advance for clarifying.
     
  5. theunissenguido

    theunissenguido F1 Rookie
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    My Mondial QV (82) green signal indicators (both) work when hazard lights are on.
     
  6. afterburner

    afterburner F1 Rookie
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    Ricardo, the t-diagram does indeed show the speedo lights for the RH or LH blinkers and only the switch illumination flashing when using the hazards.
     
  7. RicSinger

    RicSinger Formula Junior
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    Thank you Urs, then this means we are GOOD
    Thank you.
     
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  8. RicSinger

    RicSinger Formula Junior
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    @Steve Magnusson @afterburner @Alden

    Good evening, gentlemen,

    I’m reaching out with a new issue I encountered today. I took my car to an audio shop for a very simple stereo installation—nothing fancy. When I picked up the car, the ABS warning light was on, and it stayed on. The brake pedal is now extremely hard, making it almost impossible to stop the car safely when moving.

    I’ve done some research and testing:

    • The pump is working.

    • All relays are functional.

    • Fuses are in good condition.

    • I also uninstalled the stereo just in case this installation could have cased the fault
    Based on this, I suspect the problem may be with the accumulator (the sphere), but I’d like your input before deciding on next steps.

    I’ll also share a link to the ChatGPT research I reviewed, along with a video showing how the system is operating.

    ABS research
    https://chatgpt.com/s/dr_68afc40eb8108191bfab948d24816518

    Thank you in advance for your feedback.
     

    Attached Files:

  9. afterburner

    afterburner F1 Rookie
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    Hi Ric - let me do the ABS diagram next. I'll be in touch.
    You likely have the below image as well:
     
  10. afterburner

    afterburner F1 Rookie
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  11. afterburner

    afterburner F1 Rookie
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  12. Alden

    Alden F1 Rookie
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    Ric,
    I think it's too coincidental that you have this problem right after you had some stereo install work done, I think somewhere along the line something electrical was "Disturbed" by the installation guys, which is a very common thing. They seem to go hacking and splicing at things without any concern or knowledge of how the systems work.
    That being said, there are about half a dozen connectors on the brake fluid/ clutch fluid reservoir. I had a problem with my ABS system a long time ago and all I did was remove all those connections, clean them, spray them with deoxit, put the whole thing back together and everything came back online 100%. I would do this first before you go tearing into anything.
    I looked for the thread where I posted images of these connections but I can't find it but they're easy to see.
    Some good info here also.
    https://www.ferrarichat.com/forum/threads/no-brake-boost-low-power-no-brake-indicator-lights.539490/#post-145082303
    Alden
     
  13. RicSinger

    RicSinger Formula Junior
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    Good Morning Alden
    I agree with you. This was very strange. However, I have done every step of what you recommend, my pump it’s working all fuses and Connectors are working

    I’ve ordered a pressure accumulator that will arrive tomorrow, I will replaced test and report

    thanks again
     
  14. RicSinger

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