search

commaai / openpilot

openpilot is an operating system for robotics. Currently, it upgrades the driver assistance system in 275+ supported cars.
https://comma.ai/openpilot
MIT License
49.06k stars 8.94k forks source link

Check Forward Collision #2441

Closed haddsomnus closed 3 years ago

haddsomnus commented 3 years ago

When the car starts, I'm getting this error message "Check Forward Collision Avoidance Assist system." The openpilot is working fine, but seeing this error message over and over again is annoying.

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

pd0wm commented 3 years ago
adeebshihadeh commented 3 years ago

Maybe this is fixed by #2490?

haddsomnus commented 3 years ago

Yes, when I unplug the c2 the message disappears, and the message is persistent. I will try #2490 tonight.

haddsomnus commented 3 years ago

Updated, #2490 did not work the error message still present.

adeebshihadeh commented 3 years ago

If you disable openpilot via the settings (must be done before starting the car), does the message appear? Can you get a route with the stock system?

haddsomnus commented 3 years ago

Yes, the message still appears, and even I unplug the c2. The message only disappears when I plug back the stock harness. Route: 6b5520e0ab1c7118|2020-11-26--17-24-50

pd0wm commented 3 years ago

Can you post a clear picture of your harness with all the wires and the connectors visible? Maybe a wire is missing?

haddsomnus commented 3 years ago

https://imgur.com/a/kvfZkds

vanillagorillaa commented 3 years ago

@haddsomnus I believe I see your issue. If you compare your harness against this wiring diagram, https://github.com/commaai/neo/blob/master/car_harness/Type_II_Hyundai_Car_Harness.sch.pdf, you will see that on the tan 26 pin connector, Pins 8/10 (the blue and pink wires) are flipped. You can use a set of tweezers to lift the retention mechanism on the connector so that you can swap the wires, or reach out to support@comma.ai to have a new one swapped for you.

haddsomnus commented 3 years ago

@vanillagorillaa Thank you, I will contact comma support immediately.