Mazda 6 Service Manual: On-board diagnostic [headlight auto leveling system]

Dtc u0073, u1900, u2516

Diagnostic procedure ...

Foreword

Outline The OBD (on-board diagnostic) test inspects the integrity and function of the headlight auto leveling system and output the results when reqested by the specitic tests. OBD test al ...

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Mazda 6 Service Manual: Cruise actuator inspection
1. Disconnect the cruise actuator connector. 2. Measure the voltage, continuity and resistance at the cruise actuator terminals as indicated below. If not as specified, inspect the parts listed under Action. If the parts and wiring harnesses are okay but the system still does not work pr ...

Mazda 6 Service Manual: Windshield Defrosting and Defogging
Press the windshield defroster switch. In this position, the outside air position is automatically selected, and the air conditioner automatically turns on. The air conditioner will directly dehumidify the air to the front windshield and side windows. Airflow amount will be increased. WARNING ...