What Causes the Transmission Warning Light to Illuminate?
1 Answers
Transmission warning light illumination indicates a fault in the power electronic control system, which could be due to issues with a sensor, wiring, PCM, etc. A service station can perform a computer diagnostic scan to identify the specific fault based on the trouble codes. Below is relevant information about transmissions: 1. A transmission is a mechanism used to alter the speed and torque from the engine. It can fix or change the gear ratio between the output shaft and input shaft in stages, also known as a gearbox. 2. The transmission consists of a gear transmission mechanism and a control mechanism, with some vehicles also including a power take-off mechanism. Most transmission mechanisms use ordinary gear drives, while some employ planetary gear drives. Ordinary gear transmission mechanisms typically use sliding gears and synchronizers.