R 1300 RT-P KA3 Lighting System Config Files

This config file is for the 2026+ lighting system. All variants include the DIM feature; PTT2 must be coded to momentary (Switch A of the A-B switch in ISTA).

• 49 State: Red/blue or blue-only wig-wag emergency lights, with an ID light available in blue, red, or none.
• California: Steady-burn left front red emergency light with red/blue wig-wag emergency lights. ID light available in blue, red, or none.
• LAPD: Steady-burn right front red emergency light with red/blue wig-wag emergency lights and the duplex light operating as the blue ID light.

Below are links to the most current config file versions: