U1559 – Lost Communication with Instrument Panel Cluster (IPC) Control Module.
The ODBII code U1559 indicates a loss of communication between the vehicle’s control module and the Instrument Panel Cluster (IPC), suggesting a potential issue with the IPC or related wiring and connections. The severity of ODBII code U1559 is moderate to severe. Common Causes For: U1558 Lost Communication with Instrument Panel Cluster (IPC) Control Module.…
U1560 – Communication Bus Fault.
The ODBII code U1560 indicates a communication bus fault, typically related to a failure in the vehicle’s data communication network, affecting the exchange of information between modules. The severity of ODBII code U1560 Communication Bus Fault is generally considered moderate to severe. Common Causes For: U1559 Lost Communication with Instrument Panel Cluster (IPC) Control Module.…
U1561 – Module Communication Failure
The ODBII code U1561 indicates a “Module Communication Failure,” meaning there is a problem with communication between the vehicle’s control modules. The severity of ODBII code U1561 is generally considered moderate. Common Causes For: U1560 Communication Bus Fault. Faulty wiring or connectors Failed or malfunctioning control module Corrupted software or firmware in the module Poor…
U1562 – Invalid or Missing Data for Vehicle Speed.
The ODBII code U1562 indicates that the vehicle’s control module has detected invalid or missing data related to vehicle speed, which may affect the performance of various systems. The severity of ODBII code U1562 is moderate. Common Causes For: U1561 U1561: “Module Communication Failure” Faulty vehicle speed sensor Damaged wiring or connectors Poor ground connection…
U1563 – Module Communication Failure
The ODBII code U1563 indicates a “Module Communication Failure,” meaning there is a problem with communication between the vehicle’s control modules, often due to a fault in the wiring, connectors, or the modules themselves. The severity of ODBII code U1563 is moderate. Common Causes For: U1562 Invalid or Missing Data for Vehicle Speed. Faulty wiring…
U1564 – Module Communication Failure
The ODBII code U1564 indicates a communication failure between modules in the vehicle’s network, suggesting that one or more electronic control units (ECUs) are unable to communicate properly with each other. The severity of ODBII code U1564 is moderate. Common Causes For: U1563 U1563: “Module Communication Failure” Faulty wiring or connectors Failed or malfunctioning module…
U1565 – Communication Bus Fault.
The ODBII code U1565 indicates a communication bus fault, meaning there is a problem with the data exchange between various electronic control units (ECUs) in the vehicle. The severity of ODBII code U1565 Communication Bus Fault is moderate. Common Causes For: U1564 U1564: “Module Communication Failure” Faulty wiring or connectors in the communication bus. Malfunctioning…
U1567 – Communication Bus Off.
The ODBII code U1567 indicates a communication issue where the vehicle’s communication bus is offline or not functioning properly, affecting data exchange between modules. The severity of ODBII code U1567 is moderate. Common Causes For: U1565 Communication Bus Fault. Faulty wiring or connectors in the communication bus. Malfunctioning control modules. Short circuits or open circuits…
U1568 – Lost Communication with the Fuel Pump Control Module.
The ODBII code U1568 indicates that there is a communication failure between the vehicle’s main control module and the fuel pump control module, which may affect the operation of the fuel pump. The severity of ODBII code U1568 is typically considered moderate to severe. Common Causes For: U1567 Communication Bus Off. Faulty Fuel Pump Control…
U1569 – Lost Communication with the Body Control Module (BCM).
The ODBII code U1569 indicates that there is a loss of communication between the vehicle’s control module and the Body Control Module (BCM), which may affect various electrical systems and functions in the vehicle. The severity of ODBII code U1569 is generally considered moderate to high. Common Causes For: U1568 Lost Communication with the Fuel…