Updating computer switch boxes
Vehicles are increasingly behaving like computers with wheels, so it's time for a discussion of a little-known aspect of your car: its computer network.
In the past we would have called it the electrical system, but its mission has evolved way beyond simply moving dumb electrons.
But for some time now we've seen our inboxes stuffed with questions on the failings of electronic components.
That says something about the technological progress of the automobile.
After updating the Java version, you need to close and restart the Java Control Panel to get the updated Control Panel.
A maze of wires and computers is the key to your vehicle's deepest secrets.
Instead, change preferences for how often you'd like to be notified of newer versions.
When you have auto update enabled, your system periodically checks for new versions of Java.When a new version is found we ask your permission to upgrade your Java installation.You can schedule how often to check for updates, or check manually at any time.These computers have sensors and switches wired in to detect variables such as temperature, pressure, voltage, acceleration at different angles, braking, yaw and roll of the vehicle, steering angle, and many other signals.When an ECU needs a signal from a sensor connected to an ECU elsewhere in the car, that's where CAN comes in.