GTW_w081_udsMessageRejected
Not Available
What does the GTW_w081_udsMessageRejected alert mean?
Due to product security concerns, the vehicle gateway (GTW) has blocked a unified diagnostic services (UDS) message that the infotainment system attempted to send via GTW over a controller area network (CAN) bus. May result from a UDS message not having correct permissions (not whitelisted), but may also indicate an attempt to penetrate product security via the infotainment processor.
What you'll see in your Tesla
- Not Available
What triggers it
The GTW receives a UDS message without adequate product security permissions (not whitelisted).
When it clears
Clears automatically.
Potential impact
UDS communication may not function as expected. Diagnostic routine(s) may not complete successfully due to lack of communication.
Affected models
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