Execution Condition
EXECUTION CONDITION - IDLE SPEED DIAGNOSIS
| Secondary parameters |
Execution condition |
DTC |
| Battery voltage |
10.9 V or more |
|
| Barometric pressure |
75.1 kPa (563 mmHg, 22.2 inHg) or more |
|
| Vehicle speed |
2km/h (1.2MPH) or less |
|
| Throttle position |
Less than 0.25° |
P050A |
| Integrated value of intake air amount |
Less than value of Map 1 |
|
| Elapsed time after gear position change (P ←→ D or N ←→ D) |
2000 ms or more |
|
| Elapsed time after starting the engine |
2000 ms or more |
|
EXECUTION CONDITION - FINAL IGNITION TIMING DIAGNOSIS: IDLE
| Secondary parameters |
Execution condition |
DTC |
| Battery voltage |
10.9 V or more |
P050B |
| Barometric pressure |
75.1 kPa (563 mmHg, 22.2 inHg) or more |
|
| Throttle position |
Less than 0.25° |
|
| Integrated value of intake air amount |
Less than value of Map 2 |
|
| Elapsed time after gear position change (P ←→ D or N ←→ D) |
2000 ms or more |
|
| Target retard amount (N range) |
Value of Map 3 or less |
|
| Target retard amount (D range) |
Value of Map 4 or less |
|
MAP 1 SPECIFICATION
| Engine coolant temperature at first engine start (°C (°F)) |
-40 (-40) |
-30 (-22) |
-20 (-4) |
-10 (14) |
0 (32) |
10 (50) |
20 (68) |
30 (86) |
| Integrated value of intake air amount (g (oz)) |
947 (33.41) |
879 (31) |
811 (28.59) |
745 (26.27) |
669 (23.61) |
608 (21.44) |
571 (20.12) |
578 (20.4) |
| Engine coolant temperature at first engine start (°C (°F)) |
40 (104) |
50 (122) |
60 (140) |
70 (158) |
80 (176) |
90 (194) |
100 (212) |
110 (230) |
| Integrated value of intake air amount (g (oz)) |
708 (24.95) |
800 (28.22) |
865 (30.51) |
936 (33.02) |
0 (0) |
0 (0) |
0 (0) |
0 (0) |
MAP 2 SPECIFICATION
| Engine coolant temperature at first engine start (°C (°F)) |
-40 (-40) |
-30 (-22) |
-20 (-4) |
-10 (14) |
0 (32) |
10 (50) |
20 (68) |
30 (86) |
| Integrated value of intake air amount (g (oz)) |
947 (33.41) |
879 (31) |
811 (28.59) |
745 (26.27) |
669 (23.61) |
608 (21.44) |
571 (20.12) |
578 (20.4) |
MAP 2 SPECIFICATION
| Engine coolant temperature at first engine start (°C (°F)) |
40 (104) |
50 (122) |
60 (140) |
70 (158) |
80 (176) |
90 (194) |
100 (212) |
110 (230) |
| Integrated value of intake air amount (g (oz)) |
708 (24.95) |
800 (28.22) |
865 (30.51) |
936 (33.02) |
0 (0) |
0 (0) |
0 (0) |
0 (0) |
MAP 3 (N RANGE) SPECIFICATION
| Engine coolant temperature (°C (°F)) |
-40 (-40) |
-30 (-22) |
-20 (-4) |
-10 (14) |
0 (32) |
10 (50) |
20 (68) |
30 (86) |
| Target retard amount (°CA) |
7.5 |
7.5 |
7.5 |
7.5 |
7.5 |
7.5 |
7.5 |
7.5 |
MAP 3 (N RANGE) SPECIFICATION
| Engine coolant temperature (°C (°F)) |
40 (104) |
50 (122) |
60 (140) |
70 (158) |
80 (176) |
90 (194) |
100 (212) |
110 (230) |
| Target retard amount (°CA) |
7.5 |
7.5 |
7.5 |
4.5 |
4.5 |
4.5 |
4.5 |
4.5 |
MAP 4 (D RANGE) SPECIFICATION
| Engine coolant temperature (°C (°F)) |
-40 (-40) |
-30 (-22) |
-20 (-4) |
-10 (14) |
0 (32) |
10 (50) |
20 (68) |
30 (86) |
| Target retard amount (°CA) |
-1.5 |
-1.5 |
-1.5 |
-1.5 |
-1.5 |
-1.5 |
-1.5 |
-1.5 |
MAP 4 (D RANGE) SPECIFICATION
| Engine coolant temperature (°C (°F)) |
40 (104) |
50 (122) |
60 (140) |
70 (158) |
80 (176) |
90 (194) |
100 (212) |
110 (230) |
| Target retard amount (°CA) |
-1.5 |
-2.5 |
-2.5 |
-2.5 |
-2.5 |
-2.5 |
-2.5 |
-2.5 |