mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Knock Sensor > < Component Tests and General Diagnostics|Page 1537
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Idle Speed/Throttle Actuator - Electronic: Service and Repair

IDLE AIR CONTROL (IAC) VALVE REMOVAL/INSTALLATION

1. Disconnect the battery negative cable.
2. Remove the air hose and throttle body. 
3. Disconnect the IAC valve connector.

4. Remove in the order indicated below.

1. Bolt
2. IAC valve

5. Install in the reverse order of removal.

Knock Sensor > < Component Tests and General Diagnostics|Page 1537