U0203 – Data bus: door function control module E – no communication

BAT Team

By BAT Team (Contact Me)
Last Updated 2016-04-30
A site with free advice from mechanics.

Trouble CodeFault LocationProbable Cause
U0203 Data bus: door function control module E - no communication

We recommend Torque Pro

BAT Team Discussions for U0203

None found. Ask a question about U0203.