Info from the media center to the dash fails

[ahto42]

Hi
did not find any info about this.
Some days ago the Bt media info and navy directions does not appear i the dash, between the speedo and tahho. Only a spinner icon appears.
What could be the problem?

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[calonzo]

Hi
did not find any info about this.
Some days ago the Bt media info and navy directions does not appear i the dash, between the speedo and tahho. Only a spinner icon appears.
What could be the problem?

First thing would be to do a reboot of the head unit by holding the power button for 10 seconds.

Second is to remove the battery cable for 5 minutes and reconnect. (This will cause a bunch of errors to appear that should resolve themselves after driving for a couple of minutes.)

Third is to check for rodent damage to wires. Although, I am not sure where to look exactly.

 

[bikejog]

Could be the B-Can connection. Can you see oil minder or turbo gauges?

https://community.carloop.io/t/honda-b-can-and-carloop/152

 

[bikejog]

If stuff on @calonzo list doesnt solve it, then it could be the b-can. Does sterring vol works? Climate control? Can u see climate control settings on the hu?

 

[ahto42]

all the other functions work, also the turbo gauge.

 

[bikejog]

Maybe it is not b-can. Maybe it is a direct connection J1,2,3 to the GDC (Gauge Display Control). Connector J back of HU. Not perfectly sure about the connector without knowing your trim.. You got the premium system? But follow @calonzo 2 steps first, the i would do a step 2.5 to reset data. Messing with the wiring should be the last step.

I seem to remember this problem from previous threads. Search around.

https://github.com/JW0914/Wikis/blob/master/Automotive/FK8 CTR/Electrical/Schematics/Audio/Navigation.pdf

 

[ahto42]

Thanks all, the reboot helped

 

[calonzo]

Thanks all, the reboot helped

Yay!

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