Question about Cars & Trucks

1 Answer

Tps adjustment - Cars & Trucks

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Renaissance:

    An user who is expert in 3 categories / brands.

  • Cars & Trucks Master
  • 808 Answers

Most TPS sensors are three wires volt reference, signal return, sensor ground. Place a DVOM meter on 2 volt scale probe signal return wire with throttle resting closed most are around 1 volt check a repair manual for proper idle reading.

Posted on Nov 17, 2013

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

How do I adjust TPS on 03 corolla


Please check the video ....it is nicely explained

Jan 11, 2015 | 2003 Toyota Corolla

1 Answer

Why My 89 pu toyota run better w/o the tps sensor


I believe that the TSP on your Toyota is adjustable. Follow the manufacturer recommendations to adjust the position of your TPS, and MAKE SURE YOU PUT THE RIGHT TPS ON THE VEHICLE.

Jul 18, 2014 | 1989 Toyota Pickup SR5

2 Answers

Tps adjustment


Check it on YouTube, there should be one or two show you how to do it yourself.

Dec 28, 2013 | 1994 Toyota Pickup

1 Answer

The obd1 diagnosis tool told me there was a tps malfunction so i replaced the tps and it starts better but still stals..there is an adjustment slot on each side of the tps where the mounting screws go...


You have to back probe the TPS Sensor with a volt meter

Turn key on

Adjust to 5.0 V --open throttle ---ECM Voltage Output

Should read .2 or more closed

Dec 20, 2012 | Cars & Trucks

1 Answer

How to fix a 05 ford 500 throttle body from staying closed


Hello, You should not be having a problem like this without a "Check Engine" light being on. I will tell you about the adjustments that are possible, but want to tell you about the Free scans at Autozone, Advance and Oreilys.

If there is a bad component in your system, you will need to readjust what I am telling you to change. So you need to know if your system has bad parts or you will need Dealer type equipment to reset it to factory specs once the bad part is replaced.

To change the idle speed(opening the throttle plate) you have a TPS on one side of the Airhorn. The TPS is attached to the butterfly plate shaft on the throttle body. There is a slight adjustment possible if the TPS has a slotted end on one side. This slot allows you to rotate the TPS slightly to change the RPM. There is also a set bumperstop screw (throttle stop) on the opposite side of the TPS. It is hard to move, but will allow slight adjustment of the TPS if there is any adjustment left in the TPS slot.

I have adjusted only a few of these because there is rarely a need. You may gain 75RPM-150 RPM tops. You may have low fuel pressure which should be checked first, if you think the throttle is not opening enough right now. There is also a part called an "Idle control motor" in some manifolds. It affects idle speed.

I have given you a mechanical means to open the throttle. I hope my solution is very helpful to you. Remember to have the free scan and you may find a bolt-on part to substitute for adjusting the throttle.

Aug 19, 2011 | Ford Five Hundred Cars & Trucks

1 Answer

Tps location


The Throttle Position sensor (TPS) is a potentiometer that provides a voltage signal to the PCM that is directly proportional to the throttle plate position. The sensor is mounted on the side of the throttle body and is connected to the throttle plate shaft. The TPS monitors throttle plate movement and position, and transmits an appropriate electrical signal to the PCM. These signals are used by the PCM to adjust the air/fuel mixture, spark timing and EGR operation according to engine load at idle, part throttle, or full throttle. The TPS is not adjustable.

82169ae.jpg

Fig. TPS location on the throttle body-typical


Hope thios helps (remember rated this).


Aug 03, 2010 | 1999 Dodge Ram 2500 4WD

1 Answer

I need to set the RPM a bit higher can it be done manually or is it set electronically.


Check the parts on the airhorn behind all the airfilter ductwork. On one side you will have a TPS switch. It has 2 screws and 1 electric plug. If you take it off for a second you can see if there is a elongnated slot for 1 screw. This will raise the RPM slightly by adjusting the TPS in that elongnated slot.

On the other side of the airhorn there is a stubborn set screw. It butts up to the throttle cable. This will adjust the RPM beyond the range of the TPS base idle. So to answer your inquiry the TPS can be manually adjusted to electrically raise RPM, the stubborn set screw can manually be adjusted to raise RPM.

Nov 04, 2009 | 1998 Mercury Mystique

2 Answers

How to adjust the tps on a 1997 Montero 3.5 LS


very carefully. It is not one of the things you want to mess with unless you have a scanner and the experience to know what adjustment you are making. There are two screws that hold it to the throttle body and the TPS is slotted so that you can turn it on the axes. But in 28 years, the adjustment I have had to do only happened when I replaced one, or when someone else was adjusting it. You do need the scanner to set it at the right place.

Hope this helps.

Oct 01, 2009 | 1997 Mitsubishi Montero

2 Answers

How do i reset the TPS sensor a 1990 nissan 300zx non turbo...?


at idle ,if the tps is adjustable,with slotted screw mount holes,,while at idle move tps(with screws loose )untill idle sounds about right ,then tighten ,with out rpm meter hard to adjust just right ,but not crittical

Jul 03, 2009 | 1989 Nissan 300ZX

1 Answer

Tps sensor


There are 2 screws that hold the TPS on to the side of the throttle body. Before you take the old TPS off, note where the TPS is located regarding the adjustment slots. Remove the 2 screws, and remove the old TPS, install the new one, and try to achieve the SAME adjustment. If you get the adjustment wrong, the engine will idle up & down. If it does, move the new TPS slightly until the idle smooths out.

Oct 10, 2008 | 1995 Toyota Corolla

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

25 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cars & Trucks Experts

yadayada
yadayada

Level 3 Expert

75005 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22095 Answers

Randy Ohler

Level 3 Expert

14585 Answers

Are you a Car and Truck Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...