U0203 — Lost Communication With Door Control Module 'C'

Network (CAN bus, communication)

Lost Communication With Door Control Module 'C'

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Can I drive with U0203?

You can usually drive home and book an inspection within a few days.

Frequently asked questions

What does fault code U0203 mean?

U0203 means Lost Communication With Door Control Module 'C'.

Can I keep driving with U0203?

You can usually drive home and book an inspection within a few days.

Related fault codes

• U0200 — Lost Communication With Door Control Module B
• U0201 — Lost Communication With Door Control Module 'A'
• U0202 — Lost Communication With Door Control Module 'B'
• U0204 — Lost Communication With Door Control Module 'D'
• U0205 — Lost Communication With Door Control Module 'E'
• U0206 — Lost Communication With Door Control Module 'F'
• U0207 — Lost Communication With Door Control Module 'G'
• U0208 — Lost Communication With Door Control Module 'H'
• U0209 — Lost Communication With Door Control Module 'I'

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