Bmw Ews3 - TMT XPROG-m User Manual

2.8.

BMW EWS3

This section contains overall information about BMW EWS3 connection.
This is not intervention connection way uses EWS3 diagnostic line. With the
"Device Programmer Desktop" software (P/C: 2-001-0001) you can read,
write, decode and modify (VIN, Keys,...) EEPROM data (see Figure 9).
Figure 8. shows BMW EWS3 and XPROG-m connection using K-Line
(P/C: 1-002-0007)
adapter.
Connect this pin to
MCU MODB pin.
(See 2.2.3 MC68HC11EA9 section)
BMW EWS3
Pin 10 (+30)
Pin 13 (K-Line)
Pin 9 (Ground)
XPROG-m
Users manual
Figure 8. BMW EWS3 connection
WWW.ESOBD2.COM
K-Line adapter
P/C: 1-002-0007
GND
K-Line
+12V
TMT
© 2005
P/C: 3-001-0001
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