FixVault
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Volvo
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2000
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S70 AWD
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Repair and Diagnosis
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Engine Performance
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System
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Engine Controls - Self-Diagnostics - Turbo
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Diagnostic Tests
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P0236/ECM-170F: Atmospheric Pressure Sensor/Boost Pressure Sensor Range Check
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Possible Causes
Possible Causes
Fault is caused by a faulty signal, which can be due to:
Contact resistance in terminals
Defective boost pressure sensor
Defective atmospheric pressure sensor