M-Class (W163) Produced 1998-2005: ML 230, ML 320, ML 350, ML 400 CDI, ML 430, ML 500, ML 270 CDI

Igniton key lost chip

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Old Aug 1, 2020 | 05:20 PM
  #1  
RichardStobo's Avatar
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CL 55 AMG , ML 320 , ML320cdi
Igniton key lost chip

I lost the little chip out of my ignition key . Is there any way to bypass it . Its an old 2000 with 250,000 miles on it so I don't want to get a new one and its stuck on my drive half way up a mountain. Any help would be greatly appreciated
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Old Aug 3, 2020 | 11:17 AM
  #2  
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From: Westcoast/Interior
02w163ML500 / 97w210E50AMG / 99w202C230k / 95w124500e-wip
Originally Posted by RichardStobo
I lost the little chip out of my ignition key . Is there any way to bypass it . Its an old 2000 with 250,000 miles on it so I don't want to get a new one and its stuck on my drive half way up a mountain. Any help would be greatly appreciated
Chip is for the immobilizer.
No way around it.
AND Key fobs are NLA for the w163s.
Your only option now is to obtain a valet key.
You will require proof of ownership to the dealership and possibly have the vehicle present (possibly... but may not due to the age of these w163s)
GL, keep us posted.
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Old Aug 3, 2020 | 07:21 PM
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From: Wilmington, NC
98 ML320 Benz, Audi, Volvo
First of all I would like to ask how that happened. Secondly, How do I prevent that?

- rev -
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Old Aug 3, 2020 | 09:47 PM
  #4  
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From: Westcoast/Interior
02w163ML500 / 97w210E50AMG / 99w202C230k / 95w124500e-wip
Originally Posted by reverend
First of all I would like to ask how that happened. Secondly, How do I prevent that?

- rev -
Owner drops the keyfob
It opens up and spills the beans.
Most owners are not even aware of the contents in a fob (other than the 2 CR batteries).

Solution?
Get a back up FOB and/or valet key while you still can for the W210s.
You never know.
Just ask any W163, R129, W140 member on this forum - NLA on FOB keys. End of Story.
Only Valet keys available.

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Old Aug 4, 2020 | 08:44 PM
  #5  
RichardStobo's Avatar
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CL 55 AMG , ML 320 , ML320cdi
Originally Posted by RichardStobo
I lost the little chip out of my ignition key . Is there any way to bypass it . Its an old 2000 with 250,000 miles on it so I don't want to get a new one and its stuck on my drive half way up a mountain. Any help would be greatly appreciated
Thank you
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Old Aug 4, 2020 | 08:46 PM
  #6  
RichardStobo's Avatar
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CL 55 AMG , ML 320 , ML320cdi
Originally Posted by RichardStobo
I lost the little chip out of my ignition key . Is there any way to bypass it . Its an old 2000 with 250,000 miles on it so I don't want to get a new one and its stuck on my drive half way up a mountain. Any help would be greatly appreciated
Thank you
thank you for your input I guessed as much ,luckily I have two more Mercs to play with
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