Light switch LH side
1. Remove the light switch. (See LIGHT SWITCH REMOVAL/INSTALLATION.)
2. Inspect for continuity between the light switch terminals using an ohmmeter.


Light switch RH side
1. Remove the light switch. (See LIGHT SWITCH REMOVAL/INSTALLATION.)
2. Inspect for continuity between the light switch terminals using an ohmmeter.


 Light switch inspection
Light switch inspection Headlight leveling switch removal/installation
Headlight leveling switch removal/installationMazda 6 Service Manual: 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 wir ...
   
Mazda 6 Service Manual: Front seat belt removal/installation
   Warning
	Handling the front seat belt (pre-tensioner seat belt) improperly 
	can accidentally deploy the pre-tensioner, which may seriously injure you. 
	Read SERVICE WARNINGS before handling the front seat belt. (See SERVICE 
	WARNINGS.)
Warning
	The side air bag sensor is attached to t ...