ALL LIGHTS ON^® INSTALLATION INSTRUCTIONS

APPLICATION: 2016 - 2023 Toyota Tacoma with factory fog lamps.

ESTIMATED INSTALLATION TIME: 5 minutes 

 
STEP 1: OPEN the vehicle hood and locate the relay / fuse block on the right side of the engine, behind the battery.  REMOVE the cover panel.  
 
STEP 2: Carefully REMOVE the relays labeled: FOG FR and DIMMER. It may be necessary to use a pair of pliers to remove the relays.  

These relays are highlighted in orange in the graphic below.

STEP 3: Insert the two relays that were removed through the All Lights On boards with the wire connection facing towards the top of the relay.  The board will make a firm connection with the relay.  

NOTE: See orientation of boards onto relays. DO NOT install upside down.  

STEP 4: Reinstall the two relays back into their original location. Route the connecting wire as shown in the image below.  Install the relay panel cover.

OPERATION:
Low Beams Only: Normal operation 
Fog Lights Only: Normal operation 
Low Beams and Fog Lights: Normal operation 
High Beams: All Lights On 

The fog lights will not be enabled when the auto-high beam feature is activated.  For full functionality, auto-high beams should be deactivated.