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 SPECIFICATIONS
| Malfunction Criteria | Threshold Value |
|---|---|
| Σ|(Target position - Actual position)| | More than 4000°CA (bank 1) |
| Σ|(Target position - Actual position)| | More than -4000°CA (bank 2) |
Time needed for diagnosis: Less than 1 s
Malfunction indicator light illumination: Illuminates when malfunction occurs in 2 continuous driving cycles.