Electronic Modules ECU ECM

An Electronic Control Unit (ECU) is any embedded system in automotive electronics that controls one or more of the electrical systems or subsystems in a vehicle.

Types of ECU include Electronic Control Unit, [Engine Control Module] (ECM), Powertrain Control Module (PCM), Transmission [Control Module] (TCM), Brake Control Module (BCM or EBCM), Central Control Module (CCM), Central Timing Module (CTM), General Electronic Module (GEM), Body Control Module (BCM), Suspension Control Module (SCM), control unit, or control module. Taken together, these systems are sometimes referred to as the car's computer or Engine Brain(Technically there is no single computer but multiple ones.) Sometimes one assembly incorporates several of the individual control modules (PCM is often both engine and transmission).

Some modern motor vehicles like cars and Trucks have up to 80 ECUs. Embedded software in [ECU] continues to increase in line count, complexity, and sophistication. Managing the increasing complexity and number of [ECU] in a vehicle has become a key challenge for original equipment manufacturers (OEMs).

We Have Thousands of Engine Control Units [Auto Module]in Stock!! Here is a list of Car Brands we carry : Acura , BMW , Ford , Chevy , Honda , Toyota , Nissan , Lexus , Infiniti , Cadillac , Buick , Mercedes-Benz , Mini Cooper , Isuzu , Mitsubishi , Mazda , Kia , Hyundai , Volvo  , Volkswagen , Scion , Land Rover , Fiat , Jeep , Chrysler  , Audi , Suzuki

Possibly you can try to reset your Ecu before purchasing a replacement module!! Under 4 Minute Video on how to RESET!!!