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Dodge Workshop Service and Repair Manuals

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Manifold Pressure/Vacuum Sensor: Testing and Inspection
Helpful Information

Circuit K6 splices to supply 5 volts to the Throttle Position Sensor (TPS), camshaft position sensor, and crankshaft position sensor.

Circuit K4 splices to supply ground for the signals from the following:

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Battery Temperature Sensor

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Camshaft position sensor

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Crankshaft position sensor

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Fuel level sensor

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Heated Oxygen Sensors

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Intake air temperature sensor

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Throttle position sensor

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Manifold absolute pressure sensor

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Engine coolant temperature sensor

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Speed control switches

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Transmission governor pressure sensor

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Transmission temperature sensor

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Vehicle speed sensor

Sensor Test|Page 2189 > < Sensor Test|Page 2187