Diagnostic Method
- Idle speed diagnosis
Judge as NG when the following conditions are established.
JUDGMENT VALUE SPECIFICATIONMalfunction Criteria Threshold Value Actual engine speed - Target engine speed < - 300 rpm Time needed for diagnosis: 7000 ms
Malfunction indicator light illumination: Illuminates when malfunction occurs in 2 continuous driving cycles.
- Final ignition timing diagnosis
Judge as NG when the following conditions are established.
JUDGMENT VALUE SPECIFICATION
| Malfunction Criteria | Threshold Value | ||
|---|---|---|---|
| Final ignition timing - ignition timing during CSERS(1) | > Value of Map 3 | ||
|
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MAP SPECIFICATION 3
| Engine coolant temperature °C (°F) | -40 (-40) | -30 (-22) | -20 (-4) | -10 (14) | 0 (32) | 10 (50) | 20 (68) | 30 (86) | 40 (104) | 50 (122) | 60 (140) |
| Threshold value (CVT model) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Threshold value (MT model) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Time needed for diagnosis: 7000 ms
Malfunction indicator light illumination: Illuminates when malfunction occurs in 2 continuous driving cycles.