Traditional Culture Encyclopedia - The 24 Solar Terms - Where is the 6-wire throttle signal circuit installed?

Where is the 6-wire throttle signal circuit installed?

At the engine entrance. Red, black and yellow lines can be seen at the engine intake. The throttle valve is located behind the engine air filter and in front of the intake manifold, which is an important part of the EFI automobile engine system. Its upper part is the air filter and the lower part is the engine block.