[FREE] tCAN-Pro - TAYCAN BATTERY DIAGNOSIS FOR THE COMMUNITY

[Paul Fireblade]

I'm sure you can figure this out yourself...

I presume you know the grey colour battery packs indicate standard range so struggling to understand your concern

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[RBGtaycan]

Amazing piece of software, so easy to set up and use, very impressed. Thank you, Cristian.

With all my batteries within 0.01 volt feeling positive but as car had a very easy life only doing 14k in five years (2020 4S.) Since buying 2 months ago I am doing around 1k per month so will have to keep an eye on the batteries as I wonder if things will go bad as the mileage increases and Only have 2 1/2 years until the 8 year deadline

Amazing piece of software, so easy to set up and use, very impressed. Thank you, Cristian.

With all my batteries within 0.01 volt feeling positive but as car had a very easy life only doing 14k in five years (2020 4S.) Since buying 2 months ago I am doing around 1k per month so will have to keep an eye on the batteries as I wonder if things will go bad as the mileage increases and Only have 2 1/2 years until the 8 year deadline

Do you have the smaller battery (modules 29-33 :missing") ?

 

[Paul Fireblade]

Do you have the smaller battery (modules 29-33 :missing") ?

Yes, CT14 covered this earlier in the thread, the unused slots are shown grey

 

[Dee]

I presume you know the grey colour battery packs indicate standard range so struggling to understand your concern

Ah ok!
Didn't know that!
Not many standard batteries here so that's why I assumed you had a problem not reading all modules...
I'm sorry.


PS I've removed the posts to avoid confusion.

 

[Paul Fireblade]

Ah ok!
Didn't know that!
Not many standard batteries here so that's why I assumed you had a problem not reading all modules...
I'm sorry.


PS I've removed the posts to avoid confusion.

No worries, I did want the bigger battery but 14k and in every other way my preferred spec at the local Porsche dealer. What can I say, we must have some skin flints over here and doing less than 3k per year it probably didn’t do any long journeys

 

[RBGtaycan]

No worries, I did want the bigger battery but 14k and in every other way my preferred spec at the local Porsche dealer. What can I say, we must have some skin flints over here and doing less than 3k per year it probably didn’t do any long journeys

Cars with small battery are much lighter and car handles better ...if you don't drive a lot, I think they are the sweet spot

 

[PorscheTaycan]

Cars with small battery are much lighter and car handles better ...if you don't drive a lot, I think they are the sweet spot

You've given me some happiness today lol. I have the lightest car then.

 

[Dee]

Cars with small battery are much lighter and car handles better ...if you don't drive a lot, I think they are the sweet spot

Five modules less doesn't make any difference on a 2100+ kg car.
It's like driving with or without a passenger.

 

[Taycan4S_UK]

After a long pause, due to working on several softwares, one for my company and another for ECU tuning https://romhex14.com/ I'm back to this project

Welcome, STEUER14

A completely re-written version of tCAN-Pro in QT C++ still FREE and now multiplatform macOS, Windows, and Linux.

There will be support for Taycan (9J1), 992, Panamera, Cayenne... Those models which support ENET and J2534 (subject to limitations by Security Access in new models 2024/2025/2026).

For Taycan several functions coming apart from battery diagnosis, including air suspension ride height change, PCM updates, and several codings such as Matrix, etc.

Stay tuned for release soon!

PCM update back on the cards?

 

[barryrs]

Curiosity got the better of me (ignorance is bliss after all!) and I scanned my battery with these results.

From what I have read so far this all looks very positive.

ETA.
The battery certificate from the OPC was stated as 90%

 

[RBGtaycan]

Curiosity got the better of me (ignorance is bliss after all!) and I scanned my battery with these results.

From what I have read so far this all looks very positive.

ETA.
The battery certificate from the OPC was stated as 90%

What year / mileage for car?

 

[barryrs]

What year / mileage for car?

Dec 21 MY22 on 136730 miles or 220045kms.

 

[StamStam]

Dec 21 MY22 on 136730 miles or 220045kms.

Original Battery??

 

[barryrs]

There's no suggestion of a change in the service history I have, just a HV battery check and BMS re-programming via workshop campaigns.

 

[Jasper4S]

Dec 21 MY22 on 136730 miles or 220045kms.

Amazing with that milage.

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