| 714 / | HD | ERROR DETECTION/CORRECTION AND FAULT DETECTION/RECOVERY |
| 1 | DF | RELIABILITY AND AVAILABILITY {4} |
| 25 | DF | .~ Fault locating (i.e., diagnosis or testing) {7} |
| 40 | ![]() | .~.~ Component dependent technique {4} |
| 41 | DF | .~.~.~> For reliability enhancing component (e.g., testing backup spare, or fault injection) |
| 42 | DF | .~.~.~> Memory or storage device component fault |
| 43 | DF | .~.~.~> Bus, I/O channel, or network path component fault |
| 44 | DF | .~.~.~> Peripheral device component fault |