MoTeC ADL3 EDL3 - Manual (Page 62)

58 Appendices
M48, M4 (pre M4e) and M8
The M48 & M8 and M4 (pre M4e) require the use of a CIM module or a PCI
Cable to convert the logic level signals used by these ECUs into RS232
levels.
Using a CIM Module
Refer to the CIM module drawing for full wiring details.
Note: The data to the ADL3 will be interrupted while a PC is connected.
M4 / M48 / M8
ECU
PC Connector
CIM
12
ADL3
79