Operation CHARM
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Dodge or Ram Truck
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1991
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Dakota 2WD V6-239 3.9L
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Repair and Diagnosis
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Specifications
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Electrical Specifications
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Computers and Control Systems
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System Specifications
System Specifications
COOLANT TEMPERATURE SENSOR
Temperature ~F (~C)
Resistance Values (Approximate)
70 (21)
7,000-13,000 ohms
200 (93)
700-1,000 ohms
OXYGEN SENSOR
Heater element resistance
4 - 7 ohms
TIMING
Basic Timing
RPM
10~ BTDC +/- 2~
750