Typical Malfunction Thresholds
TYPICAL MALFUNCTION THRESHOLDS - TIMER DIAGNOSIS
| [(ECM counter) - (soak timer IC counter)]/ECM counter | 0.24 or more |
FULL COUNT DIAGNOSIS
| Soak timer IC counter | Not 1023 counts |
TIME DIAGNOSIS (CASE 1)
| Value commanded by ECM = Value received by soak timer IC | None |
TIME DIAGNOSIS (CASE 2)
| When one of the following conditions is met. | A or B |
| A. Soak timer IC counter with the ECM timer indicating the values less than 1.636 seconds | 1023 counts |
| B. Soak timer IC counter with the ECM timer indicating the values of 2.456 seconds or more | Not 1023 counts |
WAKE-UP DIAGNOSIS
| Recorded number of wake-up count is smaller than that of the wake-up command. | Yes |