VVDI Prog BMW CAS4 No Remove Component Pinouts


Xhorse VVDI Prog V4.8.8 adds BMW CAS4 1L15Y 5M48H read/write without removing components.

 

+ Add CAS4-1L15Y-CERAMICS, CAS4-1L15Y-METAL-NO-NEED-REMOVE-COMPONENTS PICTURE in<4-IMMOBILIZER>-><BMW>-><CAS4-1L15Y>
+ Add CAS4-5M48H-CERAMICS, CAS4-5M48H-METAL-NO-NEED-REMOVE-COMPONENTS PICTURE in<4-IMMOBILIZER>-><BMW>-><CAS4-5M48H-R/W/UNLOCK>
+ Add CAS4-5M48H-CERAMICS,CAS4-5M48H-METAL-NO-NEED-REMOVE-COMPONENTS PICTURE in<4-IMMOBILIZER>-><BMW>-><CAS4-5M48H-FORCE-UNLOCK>
+ Add CAS4-5M48H-CERAMICS,CAS4-5M48H-METAL-NO-NEED-REMOVE-COMPONENTS PICTURE in<4-IMMOBILIZER>-><BMW>-><CAS4-1N35H-BACKUP>
+ Add CAS4-5M48H-CERAMICS, CAS4-5M48H-METAL-NO-NEED-REMOVE-COMPONENTS PICTURE in <4-IMMOBILIZER>-><BMW>-> <CAS4-1N35H-R/W/UNLOCK>
+ Add CAS4-5M48H-CERAMICS, CAS4-5M48H-METAL-NO-NEED-REMOVE-COMPONENTS PICTURE in <4-IMMOBILIZER>-><BMW>-><CAS4-1N35H-FORCE-UNLOCK>

 

VVDI Prog BMW CAS4 No Need Remove Components Wiring Connections

CAS4-1L15Y-Ceramics

CAS4-1L15Y-Metal

CAS4-5M48H-5

CAS4-5M48H-6

Customer feedback:

I tested new update CAS4 5m48h:

without removing any component – read backup FAIL to crack
with removing only 1 resistor – read backup SUCCESS 

green soldered wrongly

green wire need connect to other side of resistor (check from vvdi prog diagram)

That’s very good job by xhorse.

vvdi-prog-cas4-5m48h-1vvdi-prog-cas4-5m48h-2

 

Xhorse engineer Samic’s suggestion:

mostly of those types no need to remove components, but maybe few of CAS4 the component affected on clock signal, better to remove it if crack failed.

vvdi-prog-cas4