IAT Temperature-To-Resistance Values

1998 Saturn SC1 AutomaticSECTION IAT Temperature-To-Resistance Values
IAT TEMPERATURE-TO-RESISTANCE VALUES

Temperature Β°F (Β°C) Ohms
284 (140) 63-68
248 (120) 104-113
220 (105) 159-172
200 (94) 215-235
180 (83) 302-334
160 (72) 430-480
140 (60) 650-730
120 (49) 980-1100
100 (38) 1500-1700
80 (27) 2400-2700
60 (16) 3900-4500
40 (4) 6600-8400
20 (-7) 11,000-15,000
0 (-18) 21,000-27,000
-20 (-29) 39,000-53,000
-40 (-40) 77,000-109,000
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

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.