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It can read the code but that doesn't give you much to work with. You won't be able to clear the code and you will have to pay for the replacement parts and un
by Peroni 14y ago
It can read the code but that doesn't give you much to work with. You won't be able to clear the code and you will have to pay for the replacement parts and undertake the repairs yourself.
I'm not sure what the situation is in the US but here in the UK, if you took your car to a mechanic purely for the sake of reading the code then it would only cost about £50.
- Scorponok 14y agoAccording to the video you can clear the code, the example if if the code reports "Loose gas cap".
- Peroni 14y agoLet me rephrase then. Let's assume the check engine light is on due to a fault in the fuel pump. You can clear the code but you aren't clearing the problem. As soon as the problem occurs again, the light returns. In most cases the faults that trigger 'check engine' lights are in a constant state of fault until the part is repaired or replaced meaning the light will return essentially as soon as you press the accelerator.
- MartinCron 14y agoOne of the most common causes for the "check engine" light to come on is a loose gas cap. That's something I'm happy to be able to address and clear all on my own. Granted, I tighten my gas caps like a gorilla these days.
- slashedzero 14y agoThat part of the video left me confused, because it's often not that easy. I wonder if this function depends on the model.. Also, loose gas cap often goes away after a certain period of time anyway.
- danielweber 14y agoClearing the code is a very standard feature of any OBD reader. It does not mean you get to pass your next inspection. The computer will know it was reset and tell the inspector's computer when it was done. You have to drive ~50/100 miles after resetting for your inspection to be legit. If the problem is still there, it will pop back up.
- freehunter 14y agoI have an ODB-II reader (ScanGauge II) and I am able to clear all sorts of check engine lights that appear. I got it because my second car is an old beat up work truck that commonly has malfunctions that trip the light. If this can or cannot, I don't know, but you can clear codes from an OBD-II reader.
- cmelbye 14y agoThat would almost exactly pay for the cost of the device after taking it in to read the code once.