Hyundai Azera: Exhaust Emission Control System

Fuel Tank Air Filter Repair procedures

Removal 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Lift the vehicle. 3. Disconnect the canister close valve connector (A). 4. Disconnect the v ...

Description and Operation

Description Exhaust emissions (CO, HC, NOx) are controlled by a combination of engine modifications and the addition of special control components. Modifications to the combustion chamber, int ...

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Injector Repair procedures
Inspection 1. Turn the ignition switch OFF. 2. Disconnect the injector connector. 3. Measure resistance between the injector terminals 1 and 2. 4. Check that the resistance is within t ...

Yaw-rate and G Sensor Repair procedures
Removal 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the floor console. (Refer the Body - "Floor console") 3. Disconnect the yaw rate & latera ...

Body Control Module (BCM) Description and Operation
Description Communication network diagram AbbreviationExplanationC_CANChassis Controller Area NetworkB_CANBody Controller Area NetworkMM_CANMulti media Controller Area NetworkSMKSmart Key ECUDDM ...