What is the reason for the Tiida's one-key start having power but no response?
2 Answers
The reason for the Tiida's one-key start having power but no response is: the smart key is out of battery. After opening the car door, place the smart key in the storage box behind the handbrake to start the vehicle. The car one-key start is a part installed on smart cars, a button device that simplifies the ignition process and can also turn off the engine. The car one-key start can be modified at the original car key lock position or as an independent panel. The Tiida's dimensions are 4393mm in length, 1766mm in width, and 1539mm in height, with a wheelbase of 2700mm and a top speed of 183 km/h. The Tiida is equipped with a 5-speed manual transmission, with front and rear track widths of 1540mm, a fuel tank capacity of 50L, and a minimum ground clearance of 167mm.
I've encountered the issue of the one-touch start having power but not responding several times. Usually, it's because the key battery is low and can't send out a signal, or there's signal interference. First, try placing the key close to the start button or replace the coin battery. Pressing the brake pedal is also crucial; if the sensor doesn't detect it, the start button won't work. The brake switch might be loose or rusty, so press it firmly. Additionally, dirty or worn contacts on the start button itself can cause poor contact. If the steering wheel is locked, turning it slightly can unlock it. Sometimes, a blown fuse in the small box is the issue—check the fuse box near the driver's seat and replace it if needed. If none of these work, there might be a bug in the vehicle's computer module. Disconnecting the battery for a few minutes and reconnecting it might reset it. For safety, avoid tampering with it yourself to prevent short circuits and seek professional diagnosis and repair promptly.
