EA111 throttle failure has been fixed

  4
 September 3, 2024
It’s winter, and the temperature has dropped sharply. I didn’t expect the 2012 Octavia EPC light to come on. I knew it was an old problem (it had been repaired with soldering iron before). I bought a throttle circuit board online for 50 yuan and took advantage of this weekend to replace it. After the perfect repair, the engine idle speed is stable and the throttle is sensitive. This old man is old and strong and can work with peace of mind for several years!

Compared with the old, the part number and appearance are the same.

The new board is firmly connected.

Remove the throttle with a T30 screwdriver, the blue washer turned over, and it was normal to have a little oil stain.

Cover it with a new rag and be careful!

Replace the throttle.

After the throttle valve is installed, the car is held in one position, and the idle speed is stable without shaking. I use the C3 standard Hong Kong version of the gray shell 0w30. The engine is more powerful than using 40 oil and saves fuel. In winter, it will idle at 680 rpm.

Finally, use 5053 to clear the fault code; the current state of Octavia can be described as quiet as a virgin and moving as a rabbit. Let’s work together!