Operation CHARM
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Mazda
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1997
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626 DX L4-2.0L DOHC
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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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Description and Operation
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A/C Cutoff System
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With Automatic Transaxle
With Automatic Transaxle
An A/C cutoff system is used to improve idle smoothness just after starting the engine and to improve acceleration performance.
Operation
The A/C clutch operation is cancelled under the conditions listed.