Continuity Inspection

WARNING: This page is about a different car, the 2005 Mazda MX-5 Miata. However, it is still accessible from the selected car via links, so may be relevant.

Remove the turbocharger wastegate regulating valve. (See VACUUM HOSE ROUTING DIAGRAM (BP WITH TC) .)

Fig 1: Removing Turbocharger Wastegate Regulating Valve
Courtesy of MAZDA MOTORS CORP.
Verify that the airflow is as indicated in the table.

Fig 2: Verify That Airflow Is As Indicated
Courtesy of MAZDA MOTORS CORP.
- If there is any malfunction, replace the turbocharger wastegate regulating valve.
- If there is no malfunction, perform the CIRCUIT OPEN/SHORT INSPECTION .