What is the matching method of sylphy throttle?

The matching method of Sylphy throttle is: 1, turn off the ignition switch and turn the ignition switch to the on position; 2. Fully depress and release the accelerator pedal for 5 times within 5 seconds; 3, start the engine, idle running for more than 20 seconds; 4. Run the engine at high speed for three times, and confirm that the idle speed and ignition timing are normal. Take the 2020 Sylphy as an example, which is a compact car. Its body dimensions are: length 464 1mm, width 18 15mm, height 1450mm, wheelbase 27 12mm, fuel tank volume 47l and curb weight 128. The front suspension of 2020 Sylphy is McPherson independent suspension, and the rear suspension is torsion beam dependent suspension. It is equipped with 1.6l naturally aspirated engine, with maximum horsepower 139ps, maximum power 102kw and maximum torque 169nm, which is matched with a 5-speed manual gearbox.