Toyota Tacoma (2015-2018) Service Manual: High Beam Main Switch

Headlight Relay

Inspection INSPECTION PROCEDURE 1. INSPECT HEADLIGHT RELAY (a) Check the resistance. (1) Using an ohmmeter, measure the resistance between the terminals. Standard: Tester Connec ...

Components

COMPONENTS ILLUSTRATION *A for Double Cab *B for Access Cab *1 AUTO HIGH BEAM SWITCH *2 COWL SIDE TRIM ...

Other materials:

Dtc Check / Clear
DTC CHECK / CLEAR 1. DTC CHECK / CLEAR (when Using Techstream) (a) Check for DTCs. (1) Connect the Techstream to the DLC3. (2) Turn the ignition switch to ON. (3) Turn the Techstream on. (4) Enter the following menus: Chassis / ABS/VSC/ TRAC / Trouble Codes. (5) Read the DTCs by following the ...

How To Proceed With Troubleshooting
HOW TO PROCEED WITH TROUBLESHOOTING 1. OPERATION FLOW HINT: Perform troubleshooting in accordance with the procedures below. The following is an outline of basic troubleshooting procedures. Confirm the troubleshooting procedures for the circuit you are working on before beginning troubleshoot ...

If your vehicle needs to be towed
If towing is necessary, we recommend having your vehicle towed by your Toyota dealer or a commercial towing service, using a lift-type truck or a flat bed truck. Use a safety chain system for all towing, and abide by all state/provincial and local laws. The wheels and axle on the ground must b ...