[MrM10]

Hi,

I received a driving assistance warning on the G30 and checked ISTA to see what was wrong.

481CBF Lane change warning, front left slave not installed
481CCO Lane change warning, front right slave not installed

I have calculated the test plan, but the both front units (SWW) aren't responding. I have checked the wiring, plugs, and power supply, and everything seems to be okay.

Is there any other solution we could try? It's strange that both units have failed simultaneously, especially considering that the rear unit sensor, which is the master, is working fine.

[Node]

Question here is HOW have you checked the wiring! PROPERLY confirmed good CAN signals using oscilloscope or just resistance?

[MrM10]

Question here is HOW have you checked the wiring! PROPERLY confirmed good CAN signals using oscilloscope or just resistance?

Just resistance