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U0199

Overview

Code

U0199

Code Type

U

Code Class

U0

System

Network

Severity Level

Low

Emissions Related

false

Drivability Impact

None

Diagnostic Protocol

CAN

Freeze Frame Useful

false

Code Definition

Diagnostic trouble code U0199 indicates lost communication with the door control module

Symptoms

Power locks inoperative

Overview applies to this diagnostic code.

Affected Systems

On This Page

  • Code Definition

  • Symptoms

  • Affected Systems

  • Possible Causes

  • Diagnostic Steps

  • Drive Safety Notes​

More Resources

Door and body electronics

Possible Causes

Door module offline

Diagnostic Steps

1 Inspect door module wiring 2 Check network signals

Drive Safety Notes

Convenience functions unavailable

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