Mercedes Benz W202 Bad Throttle Postion Sensor/Signal
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- čas přidán 27. 08. 2024
- Here's an example of a BAD throttle position signal on a Mercedes Benz W202 Engine, C-Class model.
-Clip shows a TPS signal that is only capable of sensing a 2% & 11% value on a potentiometer type component.
-I am using the BluePoint MicroScan Tool to confirm data.
-I also could have used an Oscilloscope to zoom in on the signal(but this was sufficient).
This Video Shows The Internal Components OF This Throttle Body Disassembled • MERCEDES BENZ W202 Thr...
W202 is the chassis code, not the engine. Can't really tell but it looks like an M104, but definitely not a W202 as there is no such engine.
hugeshows Thanks for mentioning information I already know!
i didnt think this scan tool worked on german cars? thats good to know.
you can just bench test it with a multi meter they have the pinouts on the forums. I just rebuilt the wiring on mines bench tested it. I will have it put in my car for final testing.
Or Simply Use A Scan Tool.lolThere Are A Variety of Options. Multimeters are extremely slow at showing accurate data like a Throttle Position Sweep, Which can easily disguise a true fault,or dead spot.
Old Tool, But It Continues to put in Work.