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Buick
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1992
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Roadmaster Estate Wagon V8-350 5.7L
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Repair and Diagnosis
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Specifications
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Electrical Specifications
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Throttle Position Sensor
Throttle Position Sensor
THROTTLE POSITION SENSOR
The
Throttle position Sensor
is not adjustable on this engine but should read below 0.2 volts at closed throttle and about 4.0 volts at wide open throttle.