If you can't get to the back of the light assy you have to remove it from the vehicle and the bulb screws in.
First, if the headlight is dimmed check the fuses first. And all that is holding the light in is a few screws
how do you replace headlight bulb in a 2001 celica gts
Take out the headlight is the easiest way!
The number for a 2007 Tacoma headlight replacement is H4
How to replace a headlight on a toyota hiace van
Your 2006 Toyota Tacoma has a chain and not a belt. No maintenance is required.
http://wiki.answers.com/Q/How_do_you_replace_the_offside_headlight_bulb_located_on_a_2004_Toyota_avensis"
Here's a great video that shows you how to replace the headlight on a 2002 Toyota Camry: carcarekiosk.com/video/2002_Toyota_Camry_LE_2.4L_4_Cyl./lights/headlight
replace the light
There isn't one
How much does it cost to replace the catalytic converter on a 1999 Toyota Tacoma
A starter solenoid will be located on top of the starter assembly. A 1996 Toyota Tacoma starter assembly is located under the vehicle next to the passenger wheel.