DTC P3214 BMW
CAN Message Monitoring ETC Plausibility
CAN Message Monitoring ETC Plausibility
Description
The Engine Control Module (DME) communicates with all databus-capable control modules via a CAN databus. These databus-capable control modules are connected via two data bus wires which are twisted together (CAN_High and CAN_Low), and exchange information
Cause and Solution
CAN data bus wires have short circuited to each other
ECU has failed
BUS system failure
Video Guide
Diagnostic Info
- DTC Code: P3214
- Brand: BMW