Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET2006CHEVY EXPRESS G3500, VAN CARGO, 4.8 VREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 2 (ENGINE CONTROL SYSTEM - 6.6L (LLY) - INTRODUCTION (2 OF 2))SPECIFICATIONSTEMPERATURE VS RESISTANCE (IAT 2 SENSOR)
2006 Chevrolet Chevy Express G3500, Van Cargo, 4.8 V
Temperature vs Resistance (IAT 2 Sensor)
2006 Chevrolet Chevy Express G3500, Van Cargo, 4.8 VSECTION Temperature vs Resistance (IAT 2 Sensor)
WARNING: This page is about a different variant/trim than selected.
Temperature vs Resistance (IAT 2 Sensor)
| Β°C | Β°F | OHMS |
|---|---|---|
| Temperature vs Resistance Values (Approximate) | ||
| 150 | 302 | 16 |
| 140 | 284 | 198 |
| 130 | 266 | 247 |
| 120 | 248 | 310 |
| 110 | 230 | 395 |
| 100 | 212 | 508 |
| 90 | 194 | 662 |
| 80 | 176 | 875 |
| 70 | 158 | 1171 |
| 60 | 140 | 1593 |
| 50 | 122 | 2203 |
| 45 | 113 | 2608 |
| 40 | 104 | 3100 |
| 35 | 95 | 3705 |
| 30 | 86 | 4448 |
| 25 | 77 | 5370 |
| 20 | 68 | 6517 |
| 15 | 59 | 7954 |
| 10 | 50 | 9765 |
| 5 | 41 | 12060 |
| 0 | 32 | 15000 |
| -5 | 23 | 18800 |
| -10 | 14 | 23670 |
| -15 | 5 | 30100 |
| -20 | -4 | 38480 |
| -30 | -22 | 64630 |
| -40 | -40 | 112500 |
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.