Can You Clean A Cvt Input Speed Sensor

A manual speed sensor calculates the transmission gear ratio when in use. A car has two speed sensors: the ISS and the OSS, working together to show the manual data to the car'due south powertrain module. The ISS sensor monitors the input shaft's speed. If these sensors get misaligned, the operation of the transmission system will be affected.

The following signs will show you if your transmission speed sensor has failed.

1. Cruise Control Fails

The main function of the speed sensors is to monitor the output and input shaft speed. Merely that's not the only role of these sensors. They also cheque cruise control. Cruise control is a arrangement that controls the vehicle'due south speed automatically. Its proper performance depends on the data from the manual speed sensors. If it fails to piece of work, so it ways the sensors have malfunctioned. The PCM will transmit an mistake code to ECU, which will shut down. If that happens, information technology would be amend to contact your mechanic immediately to have your vehicle checked.

2. Improper Or Harsh Shifting

When at that place's no speed betoken coming from the sensors, shifting of gears will be a problem because the powertrain control module won't control them correctly. This will make the transmission not piece of work properly. It will either shift more quickly or roughly than expected. Another trouble caused by failed sensors occurs in shift timing which will cause the interval between shifts to exist extended. When shifting becomes difficult, the transmission's internal components tin can be damaged.

3. The Check Engine Calorie-free Indicates

The bank check engine lite is a very important component of your automobile. If information technology lights, it means there'due south a problem with your motorcar. You may not be able to tell whether or not it comes from the transmission speed sensors unless you lot check. If you tin't do this on your own, call a mechanic to determine the cause of the trouble. Sometimes the sensors may need to exist replaced. This is something that only a qualified mechanic can decide.

Knowing the above signs is necessary so yous tin can know when to telephone call a mechanic. If you need transmission repair, give our auto repair shop a call today!