Questions & Answers for: Mercury 4 3 tps sensor

sensor (TPS). Two possible sensors could be affecting it like the TPS or MAF sensor. The Throttle Position Sensor (TPS) might have a bad spot where the ECM won't get signal properly and causes the RPM

...sensor (TPS) is working as it should and that the electrical connections to it are clean and tight and that wires associated with it are intact. When your TPS starts misbehaving by sending the wrong ...

...tps, egr, and nock sensor problem. If i replace the tps will i need to calibrate it? And as far as changing the nock sensor. how hard it is? thanks in advance, -randy never, ever replace a knock ...

...TPS sensor on my 92 Topaz. Swapped it out once and immediately got an engine light. I didn't think there was any thing to it besides just changing it out. You can't just replace it. The TPS must be ...

...position sensor is located at the intake of the of the engine opposite side where the throttle cables end LOOK AROUND THROTTLE BODY THATS WHERE IDLE AIR SPEED CONTROL AND TPS SENSOR SHOULD BE

...TPS sensors have 3 wires. One is voltage in(5Volts). One is signal return , the other is ground. Unplug the sensor and check for voltage (with key on) and check for ground. If you need instruction on ...

...TPS = Throttle Position Sensor. it used to monitor the position of the throttle in an engine. it usually located on the butterfy spindle so it can directly monitor the position of the throttle

what is a dropping resister or tps sensor? The tps is a throttle position sensor mounted on the throttle body.  It measures the position of the throttle for the computer.

TPS switch (throttle position sensor) located on the throttle body . They turn while your foot pushes the accelerator pedal . TPS voltage goes from 0 to 5 volts and is easily checked with a volt meter

How I find the TPS in my Mercury Villager 2000 All TPS Sensors are on the Throttle Body, usually T-20 Torx Bit to remove All sensors have to be tested or your just replacing a good part for no reason