What fault code is the eecu message?

Fault code eecu message: It means that the vehicle control module (VECU) cannot receive the signal from the engine control module (EECU), and the connector is generally loose. Fault code is the fault code reflected by ECU analysis of automobile computer after automobile fault occurs. Automobile fault code query software can query the system fault codes of standard OBD and non-standard OBD.

The computer boards on eecu mainly include engine computer, automatic transmission computer and body control system computer (ABS, ESP, EBD, BA, etc.). ) and comfort system (electric seat, automatic wiper, automatic headlight, automatic air conditioner, skylight control, central locking, remote control key, remote control glass lifting, locking glass lifting, etc. Anyway, there are more and more computers used in cars now, which are more and more integrated and miniaturized. Like an ordinary computer, it consists of a microprocessor (CPU), a memory (ROM, RAM), an input/output interface (I/O), an analog-to-digital converter (A/D) and a large-scale integrated circuit such as shaping and driving. To put it simply, the brain of an automobile is to rewrite the driving computer program and optimize the software for specific engine manufacturing and assembly errors, so as to achieve the purpose of improving power, increasing horsepower and torque, reducing fuel consumption and optimizing automobile performance.

(Photo/Text/Photo: Ask the Beast in the Q&A) Weilai ES8 Weilai ES6 Ask the World M5 Weilai EC6 Xpeng Automobile P7 Chuanqi GS8 @20 19.