As vehicle systems become increasingly software-driven, independent repair shops and mobile technicians are running into a growing number of electronic control unit (ECU) issues that basic code ...

Toyota’s source code for the ECU could hold the key to solving the sudden acceleration mystery. So it’s understandable that the attorneys involved with the case want to find out as much as possible, ...

A reader keeps receiving an ECU code from the engine on his John Deere 9570 combines that technicians can’t explain. Ray Bohacz is a technical writer in both the automotive and agricultural industries ...