ThermistorCalibration
From John Clarke Mills Project Wiki
The temperature sensors were ordered from my local independent BMW parts dealer. OEM part number 62110788115. They are just the simple one wire-hookup type, the housing is the ground. They were very easy to calibrate actually. A lot easier than I thought. Just get yourself a known working thermometer and freeze and boil some water measuring the Ohm's at 3 three known intervals. Here are my results:
| F | Ohms |
| 44 | 1.300 |
| 80 | 0.568 |
| 185 | 0.73 |
I then plugged them into my MegaSquirt and they all checked out. That simple.
