Practice question

During ADAS diagnosis, a no-communication code points to the camera, but the camera has good power and ground and proper CAN resistance. Bus signals are missing only at the camera connector. What is the most likely fault location?

  1. An open or high-resistance in the CAN wiring/connector between the camera and the bus
  2. The engine oil pump
  3. The brake master cylinder
  4. The cabin blower motor

Answer: A — An open or high-resistance in the CAN wiring/connector between the camera and the bus

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