
Diagnostic procedure

No.15 emission compliance
No.17 cooling system concerns-overheatingMazda 6 Service Manual: No.5 tcs off light does not illuminate with ignition switch on
   
Diagnostic procedure
	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 malfunction. If there 
	is a problem, check to make sure co ...
   
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 ...