Temperature Versus Resistance (Exhaust Temperature Sensor)

°C	°F	Ω
Temperature vs. Resistance Values (Approximate)
1 000	1832	849
900	1652	795
800	1472	738
700	1292	679
600	1112	618
500	932	554
450	842	521
400	752	488
350	662	454
300	572	420
250	482	385
200	392	349
150	302	313
100	212	276
50	122	239
25	77	220
0	32	201
-20	-4	185
-40	-40	170