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Home >> Mazda >> 1997 >> MX-5 Miata L4-1.8L DOHC >> Repair and Diagnosis >> Powertrain Management >> Relays and Modules - Powertrain Management >> Relays and Modules - Computers and Control Systems >> Idle/Throttle Speed Control Unit >> Testing and Inspection >> Resistance Test
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Resistance Test




IDLE AIR CONTROL VALVE INSPECTION
1. Disconnect the idle air control valve connector.
2. Connect an ohmmeter between the terminals of the
idle air control valve and measure the resistance.

Resistance: 10.7-12.3 ohms @ 20° C (68° F)

3. If not as specified, replace the BAC valve.
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