Cruise Fault: Restart the car to engage

Describe the bug

How to reproduce or log data

Toyota Rav4 with EON running on black panda. There’s roughly 1/3 chance that EON shows a “Cruise Fault: Restart the car to engage”. Restarting the car doesn’t fix it, restarting EON doesn’t fix it. Once message appears you play game of dice to make it go away. Really annoying.

Expected behavior CommaAIi software just works.

Don’t see “Cruise fault: restart car to engage” error.

Device/Version information (please complete the following information):

• Device: [e.g. EON/EON Gold/comma two] EON

• Dongle ID: [e.g. 77611a1fac303767, can be found in Settings -> Device -> Dongle ID or my.comma.ai/useradmin] https://my.comma.ai/useradmin/?onebox=1bc766dcb82b0200

• Route: [e.g. 77611a1fac303767|2020-05-11–16-37-07, can be found in my.comma.ai/useradmin] https://my.comma.ai/1bc766dcb82b0200/1607636895077/1607636971009

• Timestamp: [When in the route the bug occurs (e.g. 4min 30s into the drive)]: 1m into drive

• Version: [commit hash when on a non-release branch, or version number when on devel or release2 (e.g. 0.7.6)] release2

• Car make/model: [e.g. Toyota Prius 2016] Toyota Rav4

Additional context

[nojvek]

I understand you’re closing this because of “priorities”, but could we at-least make a task for this somewhere?

comma’s DSU-less feature doesn’t work as expected. This was not a great user experience being stuck on a highway and not being able to use any form of cruise control.

[Kerman]

Deeply affected by this bug in 2017 prius prime. Also dsu disabled. It’s made worse by my unit not being able to hold a charge overnight anymore. Every morning is 3-10 reboots of my car to enable openpilot. 😦 thank you for the tip that re enabling dsu will get me Un stuck from the side of the road with no cruise!