The powertrain control module regulates distinctive components of the engine.
A mechanic uses a diagnostic factor to study the powertrain module's codes, production the identification of particular hot potato areas easier.
Signals
The module sends gone signals to other parts of the engine, including the camshaft, crankshaft, air intake and ignition to investigation their temperature and working condition.The powertrain control module, a computerized automotive Element that is generally located under a vehicle seat, is foremost to the functioning of the engine's action. Whether it is not performing properly, divers vehicle systems, including the transmission and charging course, Testament fail.
Diagnostics
Powertrain administration modules are mini computers that can detect problems within a vehicle and then make diagnostic codes representing those problems.If bad feedback is received from another part or unit, indicating a problem, the module will send a signal that activates the check engine light on the vehicle's dashboard.
Other Functions
The powertrain control module regulates speed while a vehicle is idling and when cruise control is in use. It also works with the catalytic converter to decrease the number of pollutants emitted from the exhaust.
