Typical Malfunction Thresholds
| Either condition is met | 1 or 2 |
| 1. Both of following conditions A and B met | - |
| A. Engine speed - Target engine speed | Less than -100 rpm, or more than 150 rpm (A/C off or NSW off) (for 2WD) Less than -100 rpm, or more than 200 rpm (A/C off and NSW off) (for AWD) Less than -100 rpm, or more than 200 rpm (A/C on or NSW on) |
| B. IAC flow rate learned value | 1.69 L/sec. or less, or 10.08 L/sec. or more for 5 seconds or more (for 2WD) 1.3 L/sec. or less, or 8.82 L/sec. or more for 5 seconds or more (for AWD) |
| 2. Both of following conditions C and D met | - |
| C. Frequency that both of following conditions (a) and (b) met | 5 times or more |
| (a) Engine speed - Target engine speed | Less than -100 rpm, or more than 150 rpm (A/C off or NSW off) (for 2WD) Less than -100 rpm, or more than 200 rpm (A/C off and NSW off) (for AWD) Less than -100 rpm, or more than 200 rpm (A/C on or NSW on) |
| (b) Vehicle condition | Stopped after vehicle was driven by 10 km/h (6.25 mph) or more |
| D. Either condition is met | (c) or (d) |
| (c) Amount of change of IAC flow rate leaning value | +2.9 L/sec. or more, or -4.2 L/sec. or less (for 2WD) +2.49 L/sec. or more, or -3.765 L/sec. or less (for AWD) |
| (d) IAC flow rate learned value | 1.69 L/sec. or less, or 10.08 L/sec. or more (for 2WD) 1.3 L/sec. or less, or 8.82 L/sec. or more (for AWD) |