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E46 CAN Bus: Difference between revisions
From MS4X Wiki
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==DME4 0x545== | ==DME4 0x545== | ||
*Byte 0: dash lights bit field | *'''Byte 0''': dash lights bit field | ||
**Bit 0 - unused | **'''Bit 0''' - unused | ||
**Bit 1 - CEL | **'''Bit 1''' - CEL | ||
**Bit 2 - unused | **'''Bit 2''' - unused | ||
**Bit 3 - CRU_MAIN_SWI | **'''Bit 3''' - CRU_MAIN_SWI | ||
**Bit 4 - EML | **'''Bit 4''' - EML | ||
**Bit 5 - unused | **'''Bit 5''' - unused | ||
**Bit 6 - Gas Cap | **'''Bit 6''' - Gas Cap | ||
**Bit 7 - unused | **'''Bit 7''' - unused | ||
*Byte 1: | *'''Byte 1:''' | ||
*Byte 2: | *'''Byte 2:''' | ||
*Byte 3: | *'''Byte 3:''' | ||
*Byte 4: oil temperature | *'''Byte 4:''' oil temperature | ||
*Byte 5: unused on MS42 | | *'''Byte 5:''' unused on MS42 | | ||
*Byte 6: unused except in MSS54HP: oil level | *'''Byte 6:''' unused except in MSS54HP: oil level | ||
*Byte 7: unused | *'''Byte 7:''' unused |
Revision as of 19:23, 2 January 2021
The CAN Bus on BMWs E46 chassis operates at a speed of 500kb/s
DME1 0x316
DME2 0x329
DME4 0x545
- Byte 0: dash lights bit field
- Bit 0 - unused
- Bit 1 - CEL
- Bit 2 - unused
- Bit 3 - CRU_MAIN_SWI
- Bit 4 - EML
- Bit 5 - unused
- Bit 6 - Gas Cap
- Bit 7 - unused
- Byte 1:
- Byte 2:
- Byte 3:
- Byte 4: oil temperature
- Byte 5: unused on MS42 |
- Byte 6: unused except in MSS54HP: oil level
- Byte 7: unused