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Old 11-08-2012, 06:53 AM
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Orient330iNYC Orient330iNYC is offline
Flying monkey herder
Location: Wall St
 
Join Date: Jul 2002
Posts: 7,114
Mein Auto: Daihatsu Terrios
Quote:
Originally Posted by bmwrocks View Post
It is my understanding that they sometimes have to do a full update when programming. In other words they reload all the software in the system to get you up to the latest software revs for all modules. This takes time. Apparently lots of it.
yup, they often have to program all modules to ensure compatibility across the network, and if it fails, they have to start over. the car also needs to be connected to a high amp power supply (not just a charger) to make sure the voltage doesnt drop during programming.
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