DTC B156D Dodge
Control Module Communication Bus E Off
Control Module Communication Bus E Off
Description
Supply voltage at the control modules are in the normal operating range. The vehicle power mode requires serial data communications.
Cause and Solution
The control module setting the DTC has attempted to establish communications on the serial data circuits more than 3 times in 5 seconds.
Video Guide
Diagnostic Info
- DTC Code: B156D
- Brand: Dodge