Operation CHARM
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Nissan-Datsun
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1995
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Sentra L4-1998cc 2.0L DOHC MFI (SR20DE)
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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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Testing and Inspection
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Component Tests and General Diagnostics
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Idle Air Control Valve - Air Regulator Circuit
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Component Inspection
Component Inspection
IACV-AIR REGULATOR
Disconnect IACV-air regulator harness connector.
^
Check IACV-air regulator resistance.
Resistance:
Approximately 70-80 ohms [at 25°C (77°F)]
^
Check IACV-air regulator for clogging.