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Acura
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1997
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CL L4-2156cc 2.2L SOHC F22B1 MFI
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Repair and Diagnosis
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Powertrain Management
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Computers and Control Systems
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A/C Signal
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Description and Operation
A/C Signal: Description and Operation
DESCRIPTION
This signals the ECM/PCM when there is a demand for cooling from the air conditioning system.