Chevrolet 30 Series 1967 Service Manual page 515

Fig. 20 - Instrument Panel W iring (Conv. Cab 10-30)
1. Fuse Panel
2. Horn Relay
3. To Light Sw itch
4. To W ip e r Switch
5. To D irectional Sw itch
6. To W ip e r M otor
7. Ignition Switch
ELECTRICAL—BODY AND CHASSIS 12-15
8. Bulkhead Conn.
9. To Backing Lamp Switch
10. To Stop Lamp Switch
11. To Dome Lamp Conn.
12. Dimmer Switch
13. To Instrument Cluster Conn.
CHEVROLET TRUCK SERVICE M ANUAL