What does diagnostic code U0001 mean?

High Speed Communication Area Network
Code U0001 stands for High Speed Communication Area Network (CAN) Bus. Modern vehicles have many computers on board. These computers (referred to as modules) communicate with one another via the controller area network (CAN) bus. The CAN bus consists of two lines: CAN High and CAN Low.

What does the OBD code u0073 stand for?

Diagnostic trouble code (DTC) U0073 stands for “Control Module Communication Bus “A” Off.” OBD code U0073 is a communication system DTC that applies to most vehicles. Usually, this code is triggered when communication is lost intermittently or fully between your vehicle’s control modules.

What does u0073 stand for on a CANbus?

Usually, this code is triggered when communication is lost intermittently or fully between your vehicle’s control modules. U0073 is a communication system diagnostic code related to your CANbus. This code can register in a variety of modules, including the PCM, TCM, anti-lock braking system (ABS), or body control module (BCM).

What causes a u0073 engine code to set?

Symptoms of a U0073 engine code may include: Potential causes for this code to set are: A good starting point is always to check for technical service bulletins (TSB) for your particular vehicle. Your issue may be a known issue with a known fix put out by the manufacturer and can save you time and money during diagnosis.

How much does it cost to diagnose Ford engine code u0073?

The cost of diagnosing the U0073 FORD code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour. A Controller Area Network (CAN) is a vehicle bus standard designed to interconnect automotive devices without a host computer.

What does DTC code u0073 mean in Windows 10?

When there’s a communication problem, the system will store a ‘U’ diagnostic trouble code (DTC). Code U0073 means one or more modules is not able to communicate properly over CAN bus ‘A’.

What does the control module communication bus u0073 mean?

What does code U0073 mean? Code U0073 stands for Control Module Communication Bus ‘A’ Off. The computers in modern vehicles (referred to as modules) communicate with one another over a data bus. This bus is called the controller area network (CAN). CAN is a two-wire bus, consisting of CAN High and CAN low.