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Oldsmobile
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1995
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Ninety-Eight 3.8 1
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Repair and Diagnosis
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Engine Controls - Tests W/Codes
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ECM/Pcm Code Charts
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Code P1530, A/C Head Pressure Switch
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Test Description
Test Description
Fig 1: Code P1530 Schematic (3.8L) A/C Head Pressure Switch
Fig 2: Code P1530 Diagnostic Flow Chart (3.8L) A/C Head Pressure Switch