Xhorse Update Porsche 12V Lithium Battery Repair Function

Xhorse released a new function-Porsche Cayenne 12V Lithium Battery Issue Repair.

 

Support Porsche models produced from 2018 to 2020

Can be applied to

VVDI Prog
software version 5.1.2

+ Add CAYENNE AC MOUDLE, LITHIUM BATTERY MODULE options in <8-OTHER>-><PORSCHE>

Vvdi Prog Porsche Battery Repair

Xhorse Key Tool Plus

database V55

Mini Prog

database V49

Data and detailed diagrams are well prepared in the built-in database.

Xhorse Repair Function For Porsche 12V Lithium Battery Issue

Main steps:
Remove lithium battery module
Locate IC chip- SPC5644B.
connect vvdi prog with battery module follow by the wiring diagram
Read Pflash and Dflash.
Save data.
Write data.
Xhorse VVDI contains data for 2018-2020 Cayenne to write back.

 

Porsche Lithium battery module SPC5644B Mask ON32E wiring diagram

Porsche Lithium Battery Module