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PIWIS 3 Coding Retrofit and Feature Request

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Old 06-20-2023 | 07:59 PM
  #706  
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Originally Posted by TheBucketOfTruth
Did you ever nail this one down? I assumed you'd be editing the original post with everything over time but I wasn't sure if Rennlist locks you out of access after a certain amount of time has passed. Dealer says it can't be done but didn't want to take their word for it.
You can code Stop/Start to remember last setting. So if you turn it off, then it stays off through ignition cycles.
Old 06-20-2023 | 08:19 PM
  #707  
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Originally Posted by RoadrunnerGTS
You can code Stop/Start to remember last setting. So if you turn it off, then it stays off through ignition cycles.
How do you do it? Dealer is playing dumb like they can't pull it off.
Old 06-20-2023 | 08:20 PM
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Originally Posted by TheBucketOfTruth
How do you do it? Dealer is playing dumb like they can't pull it off.
It is posted in the first post.
Old 06-20-2023 | 08:23 PM
  #709  
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Originally Posted by TheBucketOfTruth
How do you do it? Dealer is playing dumb like they can't pull it off.
Remember Auto Stop/Start (***):
AIR CONDITIONING> Default Driving State Coding Value = Last Mode
AIR CONDITIONING> Default Driving State Coding Value Last Mode = Yes
Old 06-28-2023 | 10:22 PM
  #710  
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Originally Posted by 718socal
It is posted in the first post.
You know I tried to look for it before posting the message but couldn't find it. I actually asked the dealer to do it and at first they said "we don't have a way to do that" then when I sent them the information they said "we won't do that." So anyone in SoCal who's handy with one of these things and willing to help out just tell me what style of beer or what your spirit of choice is and I'll be there. I don't know enough about wines.
Old 06-29-2023 | 01:33 AM
  #711  
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Originally Posted by TheBucketOfTruth
You know I tried to look for it before posting the message but couldn't find it. I actually asked the dealer to do it and at first they said "we don't have a way to do that" then when I sent them the information they said "we won't do that." So anyone in SoCal who's handy with one of these things and willing to help out just tell me what style of beer or what your spirit of choice is and I'll be there. I don't know enough about wines.
Where are you in Socal?
Old 06-29-2023 | 04:35 AM
  #712  
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Shot you a PM
Old 06-29-2023 | 12:34 PM
  #713  
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Originally Posted by TheBucketOfTruth
Shot you a PM
Got it
Old 07-02-2023 | 01:32 PM
  #714  
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I want to update my PIWIS II to III.
Someone is willing to support me sourcing it etc.?
You may DM me
Old 07-02-2023 | 05:02 PM
  #715  
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Originally Posted by DR.S
I want to update my PIWIS II to III.
Someone is willing to support me sourcing it etc.?
You may DM me
Got both my II and III from obd2tool.com
Old 07-05-2023 | 03:14 PM
  #716  
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I have 38.5 Piwis.

On a 986 Boxster there is no enginering mode. I can not program.

In the alarm system I need to program/flash to make the module "new" again because when coding the 16 digit immobilizer code to a used module I get the reply "Immobilizer has been previously programmed and is locked".

Old 07-07-2023 | 05:50 PM
  #717  
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Originally Posted by Josh_357
I've done the last mode setting so that the car remembers my Auto Start Stop selection. Pasted from how to on Planet9 https://www.planet-9.com/threads/piw...t-mode.238169/

Last Mode coding DIY

Change the PIWIS mode to E (development)

Open the diagnostics for the car type, then make the following selections.

1. BKE (bedien und klimaeinheit)
operation and climate

2. Codierung Anpassungen
Coding adaptations

3. Manuelle Codierung ohne MCR Regeln (Entwicklung)
Manual coding without MCR rules (development)

4. Select both kodierwert:kodierwert default fahrzustand and kodierwert:kodierwert default fahrzustand last mode
codeword default driving state

5. In Wert (value) dropdown
Change ...fahrzustand to "last mode"
Change ...fahrzustand last mode to "ja"

6. Click schreiben (save) at bottom.

Coding complete. Exit and change the settings back to V (aftersales) mode if desired.
Silly question, but it wasn't clear to me - does last mode also remember PSE/exhaust button setting, or only auto/start stop?
Old 07-07-2023 | 06:14 PM
  #718  
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This coding should affect all buttons in the center console
Old 07-07-2023 | 06:15 PM
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Originally Posted by DR.S
This coding should affect all buttons in the center console
It does not, last mode only remembers Auto Stop/Start and PASM setting, at least on my GT4 and prior Cayman 4-cyl.
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Old 07-07-2023 | 08:59 PM
  #720  
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Have there been any updates on the exhaust valves that were rumored?
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