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Old 14-02-2019   #1
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Question about start and stop system

Hello,
I recently bought this used machine and I would like to know if is possible
disable the start and stop system through the Multiecuscan program and the yellow adapter.
Thanks.
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Old 14-02-2019   #2
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Re: Question about start and stop system

This morning the Multiecuscan software technicians told me that it is possible to disable S&S by software. Next week I will get the kit and I will do the test. Thank you.
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Old 15-02-2019   #3
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Re: Question about start and stop system

Just being curious, why do you want to disable it ? Just to prevent the warning on the dashboard ?
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Old 15-02-2019   #4
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Re: Question about start and stop system

Laziness, I do not want to disable it by pressing the button every time I turn the machine on here.
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Old 15-02-2019   #5
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Re: Question about start and stop system

If you press the s/s button once, position will be stored even after switching the key/ignition off.
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Old 16-02-2019   #6
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Re: Question about start and stop system

Probably there is a difference between models or markets. My 500L also does memorize the setting and I do not have to push the switch each time. But I know of other cars like my neighbors Dodge where that is different.
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Old 20-02-2019   #7
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Re: Question about start and stop system

About half an hour ago I tried with Multiecuscan, in the entry start and stop I put not present and immediately after I made the procedure of realignment proxy. Result: deactivating the engine does not switch on. So I put to the item start and stop present and redone proxy realignment and the engine switch on. There are two things: either I am not doing the right procedure or it is not possible.
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Last edited by Gialuca76; 20-02-2019 at 19:40.
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Old 21-02-2019   #8
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Re: Question about start and stop system

What do you mean by 'deactivating the engine does not switch on' ? Does the car switch the engine off like usual but not switch it on any more if you hit the clutch pedal ?
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Old 21-02-2019   #9
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Re: Question about start and stop system

I'll explain better ... with multiecuscan deactivate start and stop, I make proxy realignment procedure, I put the contact on off and wait 1 minute. As turn the key for switch on the engine the result is that the engine not on.
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Old 21-02-2019   #10
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Re: Question about start and stop system

It's not clear, but I think what Gialuca is saying is that - with S&S disabled via MultiECUScan - the engine will not start at all.
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Old 21-02-2019   #11
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Re: Question about start and stop system

Quote Originally Posted by Eklipze3k View Post
It's not clear, but I think what Gialuca is saying is that - with S&S disabled via MultiECUScan - the engine will not start at all.


Confirm as written by you ... It seems that the control unit is aware of the deactivation and does not provide the engine the consent to turn on. Sorry for my bad english
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