The auxiliary switchboard on the center console makes aftermarket customization easier, with four prewired switches attached to the power distribution box for electrical accessories.
Auxiliary Switches
When using the auxiliary switches for an extended period of time, we recommend that the engine is running to prevent the battery from running out of charge.
A fuse and relay kit is included with this option. The kit contains fuses and relays for the pre-fusebox, located under the driver’s seat. Refer to the instructions included with the kit. See an authorized dealer for service.
There is one power lead connector for each switch. These can be found at either the 43-way connector for the AUX 1 and AUX 2 switches or the 6-way connector for the AUX 3 and AUX 4 switches. Both connectors are behind the passenger side cup holder.
The relays are coded as follows:

  Circuit Number   Wire Color   Fuse Rating  
AUX 11   CAC05   Yellow   20A  
AUX 21   CAC06   Green with brown trace   20A  
AUX 31   CAC13   Blue with orange trace   40A  
AUX 42   CAC14   Yellow with orange trace   40A  

1Operates when you switch the ignition on.
2Operates only when the engine is running.
If different switch functionality is required please contact the Truck Body Builders Advisory Service.   See   Special Notices