Diagnostic Method
WARNING: This page is about a different variant/trim than selected.
When the differences of target timing advance amount and actual timing advance amount is calculated during exhaust AVCS control, and the difference per predetermined time is the specified value or larger.
Judge as NG when the following conditions are established within the predetermined time.
JUDGMENT VALUE SPECIFICATION
| Malfunction Criteria | Threshold Value |
|---|---|
| Σ(Target position - Actual position) | > 4000 °CA (Bank 1) |
| > 4000 °CA (Bank 2) | |
| or | |
| Σ(Target position - Actual position) | < -4000 °CA (Bank 1) |
| < -4000 °CA (Bank 2) |
Time Needed for Diagnosis: 25000 ms
Malfunction Indicator Light Illumination: Illuminates when malfunction occurs in 2 continuous driving cycles.