WebStandard Ignition 3 Terminal Connector - S674. The throttle position sensor (or TPS) monitors the throttle body butterfly valve. This helps your ECU control the fuel and air mixture. If the throttle position sensor fails, your ECU doesn't know how much air is passing through the valve. That means it can't calculate the fuel and air ratio. WebDec 22, 2014 · 1. Place your multimeter in Volts DC mode and with the red multimeter test lead probe the DK BLU wire of the sensor's connector. 2. Ground the black multimeter test lead on the battery negative (-) …
How To Test Throttle Position Sensor With Multimeter
WebOct 28, 2015 · The throttle position sensor test is a multimeter test, so you don't need a scan tool. In case you're wondering, the TPS test consist of making sure the sensor is creating a throttle angle voltage signal, and … WebFeb 12, 2024 · Throttle Position Sensor Replacement Cost. The average throttle position sensor replacement cost is between $80 and $300, depending on the car model and labor costs. A throttle position sensor … the beatitudes for kids video
How to Troubleshoot a Tire-Pressure Monitoring System - Popular Mechanics
WebJan 18, 2024 · TEST 4: TPS 2 Resistance Test (Part 2 Of 2) In this test section, we'll test the resistance between terminal B and terminal D as we open/close the throttle plate.. Terminal B receives 5 Volts DC from your Chevy TrailBlazer or GMC Envoy's fuel injection computer.. Terminal D sends the TPS 2 signal to the fuel injection computer.. If … WebJun 6, 2010 · How To Test The Throttle Position Sensor (GM 4.3L, 5.0L, 5.7L) In three simple test steps, you can find out if the TPS sensor on your GM car or pick up or SUV or Van is bad. You don't need a scan tool, since all three of the tests explained in this article … Altho' testing these two conditions are beyond the scope of this article, you … WebOct 29, 2024 · What Do I Need to Know About Testing a TPS? Testing the TPS on your car is pretty simple if you have a multimeter. Here are the steps onhow to test TPS sensor. … the beatitudes explained for children