Problem:
Read Porsche BCM 1L15Y with Xhorse multi prog and XNDP17 Porsche BCM solder free adapter. Multiprog can’t decode CPU. Software reported error chip crack failed. Any suggestions?
Solution:
Clean the contacts on the pbc with ipa, or nail varnish.
Also do as the software says, adjust the VDD voltage to 4-5V.
Go to Operation tab- Voltage.
Some reported VDD 4.5V work without issue.
Read also:
Xhorse XDNP17 Porsche BCM Adapter Chip Crack Failed Error Solution