Methods, apparatus, and articles of manufacture to obtain diagnostic information for a system

A non-transitory computer readable medium comprising machine-readable instructions that, when executed, cause processor circuitry to at least:

• obtain information corresponding to a detected problem of a vehicle;
• obtain, via a network communication, an output of a machine learning model executed based on the information, the output to indicate (a) a component associated with the detected problem, and (b) a probability associated with the component;
• generate instructions for a user to perform a test on the component;
• cause the instructions to be displayed on a mobile device, the instructions to (a) instruct the user to perform the test by performing manual inspection of the component and (b) indicate an expected response of the component to the test;
• determine, after performance of the test and based on user input to the mobile device, whether the component satisfies the expected response as a result of the test;
• and
• identify a source of the detected problem based on whether the component satisfies the expected response.

An apparatus to determine diagnostic information for a system, the apparatus comprising:

• means for interfacing with a vehicle to obtain information corresponding to a detected problem of the vehicle;
• means for interfacing with a cloud to obtain, via a network communication, an output of a machine learning model executed based on the information, the output to indicate (a) a component associated with the detected problem, and (b) a probability associated with the component;
• means for generating instructions to generate the instructions for a user to perform a test on the component;
• and
• means for controlling a user interface to cause the instructions to be displayed on a mobile device, the instructions to (a) instruct the user to perform the test by performing manual inspection of the component and (b) indicate an expected response of the component to the test;
• and
• means for detecting to:
• determine, after performance of the test and based on user input to the mobile device, whether the component satisfies the expected response as a result of the test;
• and
• identify a source of the detected problem based on whether the component satisfies the expected response.