Where fuel filter located Toyota 2004 tacoma xtra cab Prerunner?

probably has a leak in the lines

If it's a V-6 engine the filter is located underneath the driver's side just inside where the frame is, on the 4 cylinder it's located under the intake manifold near the front of the engine.

autozone.com sign up its free then click on repair manuals you will find all of your info there....good luck

Oil filter on a 2000 Toyota Tacoma Prerunner with 6 cylinder IS a screw on filter located on the drivers side front of the engine (just beneath the alternator).

Can't recall the size but, you need a socket with extension to get to the bolts holding the skid pan then, wiggle/lift it from it's hooks. Then, you can either cuss, cuss, cuss while removing the old and installing the new OR, jack the drivers side up 4 to 6 inches ( gives you a bit more wiggle room and keeps you from scraping your elbow to the bone on whatever surface you're working on).

Even then, be ready for a good cussing bout because there still isn't much room.

P1135 Air/Fuel Sensor Heater Circuit Response. (Bank 1 Sensor 1) ask any auto parts store what the fix is.

In the engine bay, on the firewall, behind the engine if it's a 2.7L I4. It'll be tricky to change due to space constraints.

It's probably not the fuel filter. I would suggest replacement sparkplugs, and wires, since you did not nmention these items. Also, use plugs from a Toyota parts dept. If you use anything else, it won't run properly.

i would check and make sure that the TPS and the MAP sensor are operating properly

the trans should be serviced if it is an automatic (fluid and filter), the fuel filter should be changed ( a restricted filter can ruin the fuel pump in the tank), the air filter should be changed, make sure the chassis lubed if it has lube zerks. Clean or replace the PCV valve.

check label under hood should be there if not what size engine