Cars & Trucks Logo

Related Topics:

Melissa Smith Posted on Jan 27, 2020
Answered by a Fixya Expert

Trustworthy Expert Solutions

At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.

View Our Top Experts

04 isuzu ascender S has no throttle power put gas pedal to the floor it wont move

1 Answer

Kardoc

Level 3:

An expert who has achieved level 3 by getting 1000 points

Top Expert:

An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

Superstar:

An expert that got 20 achievements.

All-Star:

An expert that got 10 achievements.

  • Isuzu Master 7,503 Answers
  • Posted on Feb 12, 2020
Kardoc
Isuzu Master
Level 3:

An expert who has achieved level 3 by getting 1000 points

Top Expert:

An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.

Superstar:

An expert that got 20 achievements.

All-Star:

An expert that got 10 achievements.

Joined: Sep 18, 2010
Answers
7503
Questions
0
Helped
2760314
Points
58323

You need to check your throttle sensors. It is best with a scanner. There is no cable that runs from the foot peddle to the throttle. there are two sensors. one at the foot peddle and one at the throttle.

5 Related Answers

Anonymous

  • 1 Answer
  • Posted on Oct 28, 2008

SOURCE: Isuzu Ascender Fuel Filter

The fuel filter is located with the fuel pump inside the gas tank

Ad

Anonymous

  • 1 Answer
  • Posted on Dec 25, 2008

SOURCE: wont start unless i put the gas pedal down

A new switch is more like 65-100 dollars.

Anonymous

  • 484 Answers
  • Posted on Oct 23, 2009

SOURCE: my gas mileage is horrible. what can i do to fix

Okay... K&N drop-in filter, NGK V-Power plugs (and NGK wires), run tires 2-4psi over manufacturer's recommendation, replace fuel filter anually, use a good fuel system cleaner every oil change, use synthetic oil in the crankcase, transmission AND differentials, drive with windows up and A/C off (just vents), drive 55mph on freeway (this one is HUGE), slow acceleration and try not to drive short distances. These are all "hyper-mileage" techniques that garner better fuel economy. If there is a mechanical problem causing the fuel economy to be bad, the spark plugs, wires and filters ought to be a help.

i hope this helps out,
matthew

santange

  • 99 Answers
  • Posted on Jan 31, 2010

SOURCE: my 2003 isuzu ascender won't start, when you crack

or you have a broken ground wire, an for shifting it mite nutaral safty switch.

Anonymous

  • 1297 Answers
  • Posted on Apr 10, 2010

SOURCE: my 04 navigator left power

it does not appear that the driver seat or adjustable pedal share anything in common

furthermore, the sound you hear clicking may be the actual seat motor trying to work, but lets do a quick test

try to move the seat up/down, forward/back and any combination. If while holding the button in said position and you consistently hear the clicking sound that follow the sound and touch the motor under your seat. If you feel the "clicking" then your seat motor is bound or siezed and will need repair.

if instead you just hear one click then you might be experiencing a relay problem

As for the pedal adjustment... have you checked fuse #109 (30A) @ the CJB (Central Junction Box) behind the right kick panel?

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

0helpful
1answer

How to remove the floor trim of a 2004 Isuzu Ascender to put in speaker wire

if no screws there, look at kick panel ,take it off
see if there is trim screws there to start he process.
front to rear. if not, they pop off.
0helpful
1answer

How do I do a throttle body replacement relearn on a 04 isuzu ascender

The relearn is done by unhooking the battery for 30-60 minutes. With all HVAC OFF, hook the battery back up and drive your Ascender around for about 40 min or so, at this time, it will relearn. To test it, stop the vehicle put it in park and turn your AC on, if your car doesn't show signs of boggin down or trying to die on you, your relearn was done correctly. This is all assuming that your throttle body is CLEAN!!! If it's not clean, your idle will be bad and engine will try and die on you at idle when your AC or Defroster are on. Relearn should of already been done---> you always disconnect the battery when cleaning the throttle body, as to not to damage the stepper motor that moves the butterfly. To properly clean the throttle body and for best results, always remove the entire throttle body and clean BOTH sides with a sensor safe spray like Seafoam and a rag or nylon brush, you can reuse the hard plastic gasket. Hope this helps!
0helpful
1answer

Where on my 04 Isuzu ascender is the camshaft position sensor

On the I6 engine, it's on the front of the engine on the block near the camshaft. Directly below where you put your oil in.
0helpful
7answers

2002 ford taurus gas pedal goes to the floor and getting no acceleration. the pedal itself is loose and won't retract into the up position.

The spring or wire that connects your pedal to the throttle body may broken or damaged. Check under your hood and look at the throttle body (it's the carburetor looking thing). There should be a steel wire connected to it coming from the back of the engine bay. It should connect on the side where you'll see a few springs. If nothing looks broken there, turn the part of the throttle body connected to the spring and wire. If it revs up when you move it, then the cable could be broken somewhere between there and the gas pedal.

Alternatively, the linkage on the pedal could have been disconnected some how. Check behind and above the gas pedal to see if eveything is connected properly.
0helpful
3answers

Unhooked battery when hooked back up on the 2005 isuzu ascender vehicle idles low and dies when defrost or a/c is turned on

Common problem, will cost you about $8 and some time to fix yourself. Unhook the battery, remove the throttle body and clean it with sensor safe spray like Seafoam. When finished, hook battery back after clean throttle body is installed up and with all HVAC on off, driver around for a while so the computer relearns the newly cleaned tb.
0helpful
1answer

Gas pedal sticks on isuzu trooper

On the next "above freezing" day, force lubricant through the throttle cable and lube all linkage at the engine end and interior.AND BEFORE STARTING for the next while try depressing the gas pedal and make sure it is releasing fully.
If it ever gets stuck again SHUT IT OFF before you damage the engine with high RPM on a cold engine.
0helpful
1answer

I have a 04 isuzu ascender windows wont work from drivers door control

Check for broken wires in the harness on the hinged side of the drivers door. The wires usually break in the center space where they are bent back and forth from the door opening and closing.
0helpful
1answer

I have a 96 Isuzu trooper ls. Im having problem starting it. It starts if i have my foot on the gas and it stays on as long as i keep on the gas pedal. If i have my foot off tje gas, it wont stay on. It...

If you were driving a Ford, I would say your throttle position sensor is bad or out of adjustment. This device should be around the throttle plate/throttle cable area.
0helpful
1answer

Wont shift out of 2nd gear but used to if you would let of the accelerator and let it idle down then it would shift but wont shift at all now

Check cable from throttle linkage to transmission that operates throttle valve on transmission. Not uncommon for the linkage at transmission to be pulled all the way when gas pedal pushed for quick acceleration, or passing, and stay stuck there. Engine off, wheels blocked for safety and/or park brake on, have someone depress gas pedal all the way to the floor slowly, while you watch linkage that cable is attached to on transmission. Then as they release pedal, it should move back in opposite direction. Spray it well, with WD-40 or similar lube and get it moving by hand if necessary to make sure it is fully returning. That may be all it is.
0helpful
1answer

04 isuzu ascender leaking hot water passenger side

if it smells sweet then its the heater core
Not finding what you are looking for?

166 views

Ask a Question

Usually answered in minutes!

Top Isuzu Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

15088 Answers

Brad Brown

Level 3 Expert

19187 Answers

Are you an Isuzu Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...