Honda tps calibration

How-Tos on this Topic. Last edit by: IB Advertising. Browse all: Engine and Powertrain. Thread Tools.

How to calibrate the TPS? Thread Tools. Hello, Did a search but came up with nothing.. IS there a way to re-calibrate the TPS? Problem is I took it off and now the CEL light is on..

Honda tps calibration

Remember Me? Advanced Search. Last Jump to page: Results 1 to 12 of You follow these steps at your own risk! So all the info you need is in the first 2 posts. No need to look through the thread for any additional information. Over time the Tps goes out of calibration and your car's performance suffers greatly for it. I was VERY impressed with the difference this made to my car. It increased throttle response,smoothly revving across the whole rev range and makes for a far enjoyable car to drive. Again,I can't emphasize how effective this is,a must do! So do em' both eh! Originally Posted by EK1 Civic.

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Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. I have seen a few say to set it to the 20 volt DC setting to test it The lowest on mine is 40 volts. But I have seen others say to set it down to the battery testing setting. Sort by Oldest first Oldest first Newest first Most reactions.

How-Tos on this Topic. Last edit by: IB Advertising. Browse all: Engine and Powertrain. Thread Tools. Received 2 Likes on 2 Posts. Basically it is how your ECU knows your throttle input. Electrically, Honda TPS sensors are basic variable resistors. They have a given resistance at rest and as the throttle is opened, the resistance is lowered and more voltage is sent to the ECU. This should result in a smooth increase in voltage on the output wire as the throttle is opened. The operating voltage is from 0.

Honda tps calibration

If you are having rough idling or acceleration and deceleration problems, your TPS may need to be replaced. Continue reading to learn how to replace the TPS on your Accord in less than an hour. The throttle position sensor TPS on your Accord controls many aspects of the car's engine performance. Unfortunately, many folks are lead to believe that bad gas or clogged injectors are to blame, only to find that the problem still exists after fixing those "causes. The TPS should show. If your voltmeter is not reading the right output, then it is very likely you need to replace the TPS. This is an extremely easy task that any novice with mechanical skills can do in their own garage, and within a matter of minutes. Doing this yourself is not only easy, but it will save you a lot of money from having a professional do the job.

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Any info on removing the wires from the pins on the connector? Remove 2 12mm bolts and 2 12mm nuts. How to calibrate the TPS? Verify correct voltage output. I loosened off the gearbox cable and I could get 0. Quote message in reply? You will need to loosen off the cable to free up some movement,it's the same set up as the accelerator cable: If your automatic 'kicks' into gear,like too much then your gearbox cable is too tight,Loosen it off. Connect positive meter lead to red signal wire and check voltage. Likes: 1. Find More Posts by iliosp. The car is a 91 hatch with a b16a swap. This means U need to increase the range at which the throttle plate moves by 0. I have been meaning to do this DIY for a while cause it made such a nice difference to my car's acceleration If your car is 10 years old,you should definately do this if you want better performance.

The throttle position sensor, or TPS, is used to control the actual throttle position relative to the amount of feedback it receives from the "Go Pedal. Honda has not made it easy to replace only a bad throttle position sensor, instead choosing to fasten it down with semi-permanent screws in many older models. While many people will simply replace the entire throttle body, this is obviously not necessary.

I need some help. If you don't want to loose the coolant,plug the hoses up. Send a private message to MzdaFrk. When you reset the ECU it will even the idle out. This way you will get the required 0. If U get WOT,4. Reverse the position of green and yellow wires. Verify that the wire has a good ground. Looking for this part. Originally Posted by CRXer. I would have to see a schematic to see where loss-points could be.