Mazda 6 Service Manual: Troubleshooting index

On-board diagnostic function

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No. 1 one or more on-board diagnostic functions inoperative

When performing an asterisked (*) troubleshooting inspection, shake the wiring harness and connectors while doing the inspection to discover whether poor contact points are the cause of any i ...

Other materials:

Mazda 6 Service Manual: Variable valve timing actuator inspection
L3 Caution Variable valve timing actuator can not be disassembled it is a precision unit. 1. Disconnect the negative battery cable. 2. Remove the plug hole plate. 3. Remove the high-tension lead. 4. Remove the oil control valve connector. 5. Remove the ventilation hose. 6. Remove the ...

Mazda 6 Service Manual: Antilock Brake System (ABS)
The ABS control unit continuously monitors the speed of each wheel. If one wheel is about to lock up, the ABS responds by automatically releasing and reapplying that wheel's brake. The driver will feel a slight vibration in the brake pedal and may hear a chattering noise from the brake system ...