Pattern Select Switch
- Disconnect electrical connector from pattern select switch. See Figure. Note terminal identification on pattern select switch. See Fig 1.CAUTION: Pattern select switch contains internal diodes. Ensure proper terminals are checked to prevent damage to diodes.
- Using ohmmeter, check that continuity exists between proper terminals with pattern select switch in POWER (depressed) and NORMAL (released) positions. See PATTERN SELECT SWITCH CONTINUITY table below. Replace switch if defective.
PATTERN SELECT SWITCH CONTINUITY
| Application | Terminals |
|---|---|
| NORMAL | 5 & 6 |
| POWER | 4 & 6 |