dodge Workshop Repair Guides

Dodge Workshop Service and Repair Manuals

Relays and Modules - Computers and Control Systems > < Oxygen Sensor Bank Locations|Page 2076
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Oxygen Sensor: Testing and Inspection

Circuit A142 splices to supply voltage to the fuel injectors and ignition coil.

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

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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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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

Relays and Modules - Computers and Control Systems > < Oxygen Sensor Bank Locations|Page 2076