Manufacturer Code Charts: 2856

2856 - P1006

Information saved in
DME

Fault code
2856 - P1006

Fault text
Valvetronic, eccentric shaft sensor: Guide

Fault description
Valvetronic, excentric shaft sensor: Guide

Condition for fault identification
Test condition:
none
Terminal condition: Terminal 15
Voltage condition:
none

Condition for fault memory entry
2 sec.

Action in service
If DTC 0x2856 and DTC 0x285A have been logged:
1. Check plug and wiring harness between DME and
excentric shaft sensor
2. Replace excentric shaft sensor
If DTC 0x2856 is the only one that is currently present, or it
has been logged multiple times:
1. Check wiring harness between excentric shaft sensor and
DME: CME-131(I_P_VVTDAT1S), CME-
128(O_P_VVTCS1S), CME-121(O_P_VVTCLKS)
2. Replace excentric shaft sensor
3. Replace DME

Fault effect and breakdown warning
None
none

Driver information
Warning light:
none

Service instruction
None