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Sensor Range Charts

COOLANT TEMPERATURE SENSOR RESISTANCE

Temperature - °F (°C)	Ohms
14 (-10)	8260-10,560
68 (20)	2280-2720
176 (80)	290-364

FUEL INJECTOR BALLAST RESISTOR RESISTANCE ⁽¹⁾

Application

Ohms

940

5.5-6.5

⁽¹⁾	Unit contains four resistors; one per injector. Check resistance between center terminal and other terminals.

INTAKE AIR TEMPERATURE SENSOR RESISTANCE

Temperature - °F (°C)	Ohms
-4 (-20)	15,000
32 (0)	5800
68 (20)	2500
176 (80)	330
212 (100)	160

MASS AIRFLOW SENSOR RESISTANCE

Measure Between Terminals	Ohms
2 & 3	2.5-4.0

THROTTLE POSITION SENSOR RESISTANCE ⁽¹⁾

Application

Ohms

Measure Between Terminals 1 & 3

Idle

2500-5000

Full Load

300-500

⁽¹⁾	Resistance is measured between these terminals.