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Intake Air Temperature Sensor
INTAKE AIR TEMPERATURE (IAT) SENSOR RESISTANCE (EXCEPT B2300, B3000, B4000 & TRIBUTE)
| Temperature - °F (°C) |
Ohms |
| Miata |
| 68 (20) |
2210-2690 |
| 176 (80) |
290-354 |
| Millenia 2.3L |
| Air Cleaner Housing |
| 68 (20) |
2100-2800 |
| 176 (80) |
280-370 |
| Dynamic Chamber |
| 77 (25) |
29,700-36,000 |
| 185 (85) |
3330-3670 |
| Lysolm Compressor |
| 212 (100) |
5600-6900 |
| Millenia 2.5L |
| 68 (20) |
2100-2800 |
| 176 (80) |
280-370 |
| MPV |
| 50 (10) |
3300-4100 |
| 68 (20) |
2200-2700 |
| 86 (30) |
1400-1900 |
| Protege & Protege5 |
| 68 (20) |
2000-2900 |
| 176 (80) |
270-370 |
| 626 2.0L & 2.5L |
| 68 (20) |
35,500-39,200 |
| 140 (60) |
7180-7920 |
INTAKE AIR TEMPERATURE (IAT) SENSOR SPECIFICATIONS (B2300, B3000, B4000 & TRIBUTE)
| Temperature - °F (°C) |
PID Volts |
Ohms |
| 50 (10) |
3.52 |
58,750 |
| 68 (20) |
3.06 |
37,300 |
| 86 (30) |
2.62 |
24,270 |
| 104 (40) |
2.16 |
16,150 |
| 122 (50) |
1.70 |
10,970 |
| 140 (60) |
1.35 |
7700 |
| 158 (70) |
1.04 |
5370 |
| 176 (80) |
0.78 |
3840 |
| 194 (90 |
0.60 |
2800 |
| 212 (100 |
0.46 |
2070 |
| 230 (110 |
0.35 |
1550 |
| 248 (120) |
0.27 |
1180 |