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Hardtop controller failed no roof and no boot open

Specific discussion about the E89 2009 Z4 (sDrive35is, sDrive35i, sDrive30i, sDrive23i)
matsmith749
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Hardtop controller failed no roof and no boot open

Post by matsmith749 » Fri Apr 14, 2023 8:32 am

So what was the problem?
From Jan 2023 2016 e89 Z4 35is / mineral white / coral red interior / all the extras
SOLD 2010 e89 Z4 35is / space grey / coral red interior / all the extras
SOLD 2007 e85 Z4 3.0 si sport / midnight blue / champagne interior

birdy_z4
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Hardtop controller failed no roof and no boot open

Post by birdy_z4 » Thu Apr 20, 2023 9:44 am

matsmith749 wrote: Fri Apr 14, 2023 8:32 am So what was the problem?
I have a smart roof module which has stopped working and I had removed the wiring but not put the original back into the correct pin
Z4 E89 3.0Si Titanuim Silver

Upgrades : Carplay, Speakers, Tracker, DAB, Dab boot aerial, Cruise control, LED interior lights, Door card lights
Fixes : Radiator, Door locks, various sensor :wink:

pazzy
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Hardtop controller failed no roof and no boot open

Post by pazzy » Thu Jun 12, 2025 1:46 pm

Hi birdy_z4. What kind of smart roof module have you used? I have cabrio-module.de and now it stopped working too. And worked the trick with "pin 12" to open the boot? Thanks and have fine day! :driving:

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