Component testing procedure
IGNITION SWITCH - COMPONENT TESTING
| Circuit to test | Connect self-powered test light or ohmmeter to terminals | Move key to these positions | A good switch will indicate |
|---|---|---|---|
| Run power circuit | 3 and 7 8 and 9 12 and 13 |
Off/Lock | Open circuit |
| Accessory | Open circuit | ||
| Run | Closed circuit | ||
| Start | Open circuit | ||
| Run/Start power circuit | 1 and 2 | Off/Lock | Open circuit |
| Accessory | Open circuit | ||
| Run | Closed circuit | ||
| Start | Closed circuit | ||
| Acc power circuit | 2 and 3 | Off/Lock | Open circuit |
| Accessory | Closed circuit | ||
| Run | Open circuit | ||
| Start | Open circuit | ||
| Start power circuit | 5 and 9 | Off/Lock | Open circuit |
| Accessory | Open circuit | ||
| Run | Open circuit | ||
| Start | Closed circuit |