4 ms·
True for the drivetrain but a car these days is a lot more than the drivetrain. Those dozens of other ECUs mentioned are using the same diagnostic error codes a
by btbuilder 5y ago
True for the drivetrain but a car these days is a lot more than the drivetrain. Those dozens of other ECUs mentioned are using the same diagnostic error codes and protocols as ICE models. Everything from intermittent overheating of electric windows to AC performance issues.