How to match the Volkswagen LaVida throttle?

After changing the throttle, you can match it with a special diagnostic instrument for automobiles. After entering the system, select the action test and click the adaptive value to zero. This is done several times in a row, and the car matches successfully when driving normally.

After replacing the new throttle, the idle speed is unstable and too high. You can unplug the newly installed throttle position sensor and plug it into the old throttle position sensor. At this time, when the vehicle hits, you can turn off the engine and plug the harness back into the new throttle.

Extended data:

Precautions:

Throttle, as an important part of intake flow control of advanced fuel EFI system, has been widely used in engines. Failure to clean the throttle for a long time will lead to unstable idle speed of the engine, sudden feeling about the throttle when driving, reduced power, and even difficulties in starting and increased fuel consumption, so it is necessary to clean it in time.

2. Use special cleaning agent for throttle: If there is no special cleaning agent, when using carburetor cleaning agent, please spray the cleaning agent on a clean soft cloth first, and then wipe it repeatedly with a soft cloth to remove carbon deposit or sludge.

3. When cleaning the throttle valve, it is not necessary to disassemble it, but the sealing part of the inlet steam must be cleaned. Idle motor must be disassembled before cleaning. Removing and cleaning the nozzle has its advantages and disadvantages. In general, the maintenance station suggests that it is not necessary to disassemble and wash, so as to avoid other unnecessary waste, such as replacing the sealing ring or installing other gaskets after disassembly, or delaying the owner's time due to oil leakage during disassembly and assembly.

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