Advertising:

CAN Bus ID 0x153 ASC1: Difference between revisions

From MS4X Wiki
No edit summary
No edit summary
Line 23: Line 23:
*'''Byte 2 - VSS [MSB]'''
*'''Byte 2 - VSS [MSB]'''
*: Vehicle speed signal in Km/h
*: Vehicle speed signal in Km/h
*: Calculation = ( (HEX[MSB] * 256 + HEX[LSB]) - 352 ) / 127
*: Calculation = ( (HEX[MSB] * 256) + HEX[LSB]) * 0.0625
*: Min: 0x160 (0 Km/h)
*: Min: 0x160 (0 Km/h)
*'''Byte 3''' - Unknown/Unused
*'''Byte 3 - MD IND ASC'''
*'''Byte 4''' - Unknown/Unused
*'''Byte 4 - MD IND MSR'''
*'''Byte 5''' - Unknown/Unused
*'''Byte 5 - W VDK'''
*'''Byte 6''' - Unknown/Unused
*'''Byte 6 - MD IND ASC LM'''
*'''Byte 7''' - Unknown/Unused
*'''Byte 7 - ASC ALIVE'''

Revision as of 22:58, 31 May 2021

CAN Arbitration ID for ASC1 is 0x153.

Its sent out by the ASC/DSC traction control module at a refresh rate of 10ms.

  • Byte 0 - Bitfield
    • Bit 0 - LV_ASC_REQ
    • Bit 1 - LV_MSR_REQ
    • Bit 2 - LV_ASC_PASV
    • Bit 3 - LV_ASC_SW_INT
    • Bit 4 - LV_BLS
    • Bit 5 - LV_
    • Bit 6 - LV_
    • Bit 7 - LV_ABS_LED
  • Byte 1 - VSS [LSB]
    • Bit 0 - LV_ASC_REQ
    • Bit 1 - LV_MSR_REQ
    • Bit 2 - LV_ASC_PASV
    • Bit 3 - VSS [0]
    • Bit 4 - VSS [1]
    • Bit 5 - VSS [2]
    • Bit 6 - VSS [3]
    • Bit 7 - VSS [4]
  • Byte 2 - VSS [MSB]
    Vehicle speed signal in Km/h
    Calculation = ( (HEX[MSB] * 256) + HEX[LSB]) * 0.0625
    Min: 0x160 (0 Km/h)
  • Byte 3 - MD IND ASC
  • Byte 4 - MD IND MSR
  • Byte 5 - W VDK
  • Byte 6 - MD IND ASC LM
  • Byte 7 - ASC ALIVE