Function Codes

We recommend using these MBP_MSTR function codes with the 140 CRP 312 00 module to diagnose sub-rings:

MBP_MSTR Control Code

Description

140 CRP 312 00 Support

0x00 0x0E

EIP explicit message (connected)

X

0x01 0x0E

EIP explicit message (unconnected)

X

NOTE: The 140 CRP 312 00 module supports only 16 MBP_MSTR codes per CPU cycle.