FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM
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Car repair manuals for everyone.
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BMW
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1990
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325i Convertible (E30) L6-2494cc 2.5L SOHC (M20)
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Repair and Diagnosis
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Specifications
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Pressure, Vacuum and Temperature Specifications
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Coolant Temperature Sensor/Switch (For Computer)
Coolant Temperature Sensor/Switch (For Computer)
COOLANT TEMPERATURE SENSOR
^
At 68°F
2.3-2.7K ohms
^
At 178°F
0.3-0.36K ohms
INTAKE AIR TEMPERATURE SENSOR
^
At 68°F
2.2-2.7K ohms
^
At 122°F
0.76-0.91K ohms