Ignition Switch Inspection
- Remove the ignition switch. See
REMOVAL AND INSTALLATION
.
- Inspect for continuity between the ignition switch terminals using an ohmmeter.
Courtesy of MAZDA MOTORS CORP. INSPECTION CHART
| Circuit to test |
Connect self-powered test light or ohmmeter to terminals |
Move key to these positions |
A good switch will indicate |
| Run/Start power circuit |
4 and 1 |
Off/Lock |
Open circuit |
| Accessory |
Open circuit |
| Run |
Closed circuit |
| Start |
Closed circuit |
| Run/Ace power circuit |
4 and 6 |
Off/Lock |
Open circuit |
| Accessory |
Closed circuit |
| Run |
Closed circuit |
| Start |
Open circuit |
| Start power circuit |
4 and 7 |
Off/Lock |
Open circuit |
| Accessory |
Open circuit |
| Run |
Open circuit |
| Start |
Closed circuit |
- If not as specified, replace the ignition switch.