Mazda 6 Service Manual: No. 2 all on-board diagnostic functions inoperative

Mazda 6 Service Manual / Body / Troubleshooting [keyless entry system] / No. 2 all 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 intermittent malfunctions. If there is a problem, check to make sure connectors, terminals and wiring harnesses are connected correctly and undamaged.

Diagnostic procedure

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 ...

No. 3 transmitter id code cannot be reprogrammed

Diagnostic procedure ...

Other materials:

Mazda 6 Service Manual: Woofer removal/installation
4SD 1. Disconnect the negative battery cable. 2. Remove the rear package trim. 3. Remove in the order indicated in the table. 4. Install in the reverse order of removal. 5HB 1. Disconnect the negative battery cable. 2. Remove in the order indicated in the table. 3. Install in the rev ...

Mazda 6 Service Manual: Airflow mode actuator inspection
1. Connect battery positive voltage to terminal D or F and ground to terminal F or D of the airflow mode actuator. 2. Verify that the airflow mode actuator operates as shown below. If not as specified, replace the airflow mode actuator. 3. Verify that the resistance between the ter ...