to clean the vcfront, you need to remove the 12v li-ion and connect the usual acid one instead
after that, you can clear the errors in the vcfront model 3 Y
but it's too early to install 12 v li-ion because it needs to be:
charged and clear li-ion crash
remove it from the machine for future work on the table
you need to use a hair dryer to open the lid
first you need to unscrew the bolts and remove 2 plugs
after 3 minutes of warming up, pry with a flat screwdriver
remove some more plugs
in order to charge it on the table you need to:
1) unsolder plus
2) disconnect the balancing plug
very carefully connect the probes after setting the current and voltage
checking bank voltage
3.73 v is considered optimal
solder 4 pins to vvdi prog programmer
choose a chip
making a backup
write a clean dump from the new li-ion
solder plus
assemble in reverse
it remains to reset the error on the SRS block
before you need to replace the pillow sensors belts
