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BMW E39 540i Used DME question
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29-12-2018, 01:20 AM,
(This post was last modified: 29-12-2018, 01:22 AM by koziol.)
Post: #1
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BMW E39 540i Used DME question
Original DME is dead whats the best way to make second hand working on 2001 BMW 540i?
pic of the ori DME |
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![[+]](https://cartechnology.co.uk/images/CarTechnologyTheCure/collapse_collapsed.png)
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29-12-2018, 01:43 AM,
Post: #2
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RE: BMW E39 540i Used DME question
Virginize used ME7.2, flash to correct ZB for your car, and sync ews.
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29-12-2018, 03:53 AM,
Post: #3
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RE: BMW E39 540i Used DME question
OK so how can I read it ?
is it possible with K-Tag?Do you have pin out ? What tool I need to virginize ? |
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29-12-2018, 13:05 PM,
Post: #4
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RE: BMW E39 540i Used DME question
The dme needs to be read in boot mode (ground to pin 24 of flash at power up) just like MS42 and MS43. I think even JMGarage with d-can works. Then in the full flash the ISN needs to be removed.
I see you're in the North America, PM contact info and I can help more if needed. |
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29-12-2018, 13:47 PM,
Post: #5
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RE: BMW E39 540i Used DME question
if you have donor ews you can read ews and find isn there so many tools which see isn, then copy to your original and it should do the trick
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29-12-2018, 13:59 PM,
Post: #6
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RE: BMW E39 540i Used DME question
If you familar with SMD soldering swap the complete Flash (TSOP) chip. A backup can be done with TSOP Adapter and Galep or Batronix prommer. The file can be virginized (for example with) BMW ID ECU 242. I think you can find it here somewhere.
Regards, B1257 |
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