Fuel System
Check engine light, sensors (includes O2 or oxygen sensor), emission control devices (includes EGR), engine computer, engine computer, fuel cap, fuel gauge/sender, fuel injection system, fuel pump, fuel leaks, stalling or hesitation.
What Owners Say
"Replaced original catalytic converter. Truck has 547,000 miles on it. I let it go because I do not need an annual vehicle inspection. Just got tired of the check engine light being on for the last 300,000 miles"
Anonymous, TN (2000 Toyota Tacoma Base 2.7-L 4 Cyl)"System failed and had to be replaced at high cost. This was second time this happened in the last 6 years"
Anonymous, VA (2000 Toyota Tacoma PreRunner)"Charcoal cannister cracked and not venting gases poeperly"
Lance H., AZ (2000 Toyota Tacoma PreRunner 3.4-L V6)"Had to replace the converter"
Anonymous, PA (2000 Toyota Tacoma Base 3.4-L V6)"Oxygen sensor came loose"
Robert D., ON (2000 Toyota Tacoma 2.4-L 4 Cyl)"Injector (One) became clogged or damaged. this caused the Oxygen sensor and the catalytic converter to fail. All had to be replace and the fuel system cleaned."
Anonymous, (2000 Toyota Tacoma Limited 2.4-L 4 Cyl)"Replaced an injector"
Anonymous, CA (2000 Toyota Tacoma Base 2.7-L 4 Cyl)"1 failed fuel injector at 186,600 miles"
Craig C., OR (2000 Toyota Tacoma Base 3.4-L V6)"Bad injector - replaced."
Anonymous, CO (2000 Toyota Tacoma Base 2.7-L 4 Cyl)"Sensor failed when the injector did not operate properly and had to be replaced along with the catalytic converter."
Anonymous, (2000 Toyota Tacoma Limited 2.4-L 4 Cyl)"changed both 02 sensors"
Anonymous, NJ (2000 Toyota Tacoma Base 2.7-L 4 Cyl)"Oxygen sensor at catalytic converter failed"
Anonymous, FL (2000 Toyota Tacoma PreRunner 3.4-L V6)"sensor stopped working and was replaced"
Robert D., ON (2000 Toyota Tacoma Base 2.7-L 4 Cyl)"Needed adjustments in order to pass DEQ"
Anonymous, OR (2000 Toyota Tacoma Base 2.4-L 4 Cyl)"Replaced throttle position sensor"
Anonymous, FL (2000 Toyota Tacoma PreRunner 2.7-L 4 Cyl)"Replaced Catalytic convertor when "check engine light" came on @ 209523 miles. Replaced 2 Oxygen Sensors @ 209685 miles due to "check engine light:" 7 days later "check engine light:" came back and was told that could be a glitch,today light is bk"
Juan V., NC (2000 Toyota Tacoma Base 2.4-L 4 Cyl)"Replaced O2 sensors this year. Previously had them replaced in 2007"
Monica O., CA (2000 Toyota Tacoma Base)"recurring o2 sensor problems"
Anonymous, WA (2000 Toyota Tacoma Base 2.4-L 4 Cyl)"engine light on. Cost of repair higher than value of truck."
Robert D., ON (2000 Toyota Tacoma Base 2.7-L 4 Cyl)"One of the oxygen sensors failed which activated the “check engine” light. Car was drivable."
Michael A., FL (2000 Toyota Tacoma PreRunner 3.4-L V6)"Check engine light has been on for about two years. Cost of repair estimated at $1,400 CND with no guarantee of success"
Robert D., ON (2000 Toyota Tacoma Base 2.7-L 4 Cyl)
"check engine light comes on every 500 miles, no answers after most likely repairs completed"
Anonymous, NJ (2000 Toyota Tacoma Base 2.7-L 4 Cyl)