WebApr 18, 2024 · Unplug the TPS and measure the sensor itself with an ohmmeter. Should read between 3.5k-6.5k ohms between pin 1 (where the green/yellow wire connects) and pin 4 (black wire connects) - measure the sensor pins, not the wires. WebMay 8, 2011 · The Ford (or Mercury) throttle position sensor is a simple three wire TPS. Below, you'll find out what each wire (circuit) does. All three circuits start and end at the PCM (Powertrain Control Module=Fuel Injection Computer) or vice-versa, depending on how you look at it. Circuit labeled 1 : Power Circuit. 5 Volts from the PCM. Circuit labeled 2 :
How To Test: Throttle Position Sensor (Ford 1.9L, 2.0L)
WebJan 12, 2016 · The throttle position sensor (TPS) is part of your vehicle's fuel management system and helps ensure that the correct mixture of air and fuel is delivered to your engine. The TPS provides the most direct signal to the fuel injection system of what power demands are being made by the engine. WebJun 3, 2013 · The throttle position sensor (TPS) is one of the easiest sensors to test on your Ford 1.9L or 2.0L 4 cylinder engine. The best … inb education
Testing a Ford 5.0L throttle position sensor - YouTube
WebNov 29, 2014 · TEST 1: Testing The Throttle Position Sensor Voltage Signal. TEST 2: Verifying Throttle Position Sensor Has Power. TEST 3: Verifying Throttle Position Sensor Has Ground. TPS Terminal Pin Out. Where To Buy Your Throttle Position Sensor And Save. More 4.2L Ford Diagnostic Tutorials. WebTo test the TPS sensor you will need a volt meter. You need to back probe the harness while reading the voltage between the TPS and SIG RTN pins. The exact voltage you get at any one point is not of major concern; … WebMar 7, 2010 · If the throttle position sensor (TPS) is working correctly, the voltage you recorded in test step 5 should increase till it reaches a maximum of about 4.5 Volts DC and when you slowly released the throttle plate, this voltage should have returned back to the same value (as in test step 7). OK, let's start testing: 1 inchoate tort claim