my trucks running bad

Asked by Riley Sep 21, 2016 at 07:55 PM about the 1995 Toyota T100 2 Dr SR5 4WD Extended Cab SB

Question type: Maintenance & Repair

My truck has a 3.4 5vz-fe engine its acting
up it takes a while for it to start, it idles
rough, and then when I start going its starts
jumping, spiting and backfires. Ive changed
the mass air flow sensor, ive cleaned the
throttle body, ive changed the fuel filter, and
change the spark plugs. But is still doing it.
The check engine light is on and its says
something about the air and fuel ratio. If yall
can please help!

1 Answer
3,795

BURT100 answered 8 years ago

Sorry missed the post and been in real life land- grumble- Check for any loose wires and any battery terminal corrosion, look at the Crankshaft Sensor as well. It can cause these same kinds of indications. I had that experience when my water pump had a pin hole leak and the water dripped on the Crankshaft Sensor causing the same kind "fuel starving" cutting out problems to show up.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

Shortcuts

Search Toyota T100 Questions

CarGurus Experts

  • #1
    BURT100
    Reputation
    360
  • #2
    tnseetitan
    Reputation
    190
  • #2
    anont100
    Reputation
    190
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Toyota Tacoma
46 Great Deals out of 1,074 listings starting at $9,995
Used Ford F-150
309 Great Deals out of 13,933 listings starting at $1,712
Used Toyota 4Runner
19 Great Deals out of 300 listings starting at $10,800
Used GMC Sierra 1500
128 Great Deals out of 6,516 listings starting at $3,975
Used Honda Civic
195 Great Deals out of 4,054 listings starting at $440

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.