

Diagnostic procedure


Dtc p0340
Dtc p0420Mazda 6 Service Manual: Side protector installation
1. Remove the adhesive remaining on the side protector (if it will be reused)
and the body using a razor.
2. Remove any grease or dirt from the adhesion surface of the side protector
(if it will be reused) and the body.
3. Attach double-sided adhesive tape to the side protector as shown (if it ...
Mazda 6 Service Manual: Variable intake-air system (vis) shutter valve actuator inspection (l3)
1. Remove the air hose. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION.)
2. Disconnect the vacuum hose from the VIS shutter valve actuator.
3. Connect a vacuum pump to the VIS shutter valve actuator.
4. Apply vacuum and verify that the rod moves.
If the rod dose not move, replace the intake ma ...