Mazda 6 Service Manual: Troubleshooting index

On-board diagnostic function

...

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: Power brake unit inspection
Warning The following inspection methods are the simple inspection methods to judge the function of power brake. If there is malfunction in power brake unit, replace the power brake unit as a component. Power Brake Unit Function Check (Simple Method) Step 1 1. With the engine stoppe ...

Mazda 6 Service Manual: Engine Start Function When Key Battery is Dead
CAUTION When starting the engine by holding the transmitter over the push button start due to a dead key battery or a malfunctioning key, be careful not to allow the following, otherwise the signal from the key will not be received correctly and the engine may not start. Metal parts of ot ...