U2270 – Control Module Communication Bus Fault
The ODBII code U2270: Control Module Communication Bus Fault indicates a problem with the communication between control modules in a vehicle, suggesting that one or more modules are not properly communicating over the vehicle’s data bus. The severity of ODBII code U2270 is moderate. Common Causes For: U2269 Invalid Data Received from Vehicle Control Module.…
U2272 – Control Module Communication Bus Off.
The ODBII code U2272 indicates a communication issue where a control module is unable to communicate on the vehicle’s communication bus, often due to a fault in the module or wiring. The severity of ODBII code U2272 is moderate to severe. Common Causes For: U2270 U2270: Control Module Communication Bus Fault Faulty control module Damaged…
U2273 – Control Module Communication Bus Off.
The ODBII code U2273 indicates a communication issue where a control module is not able to communicate on the vehicle’s communication bus, often due to a fault in the module or wiring. The severity of ODBII code U2273 is moderate to severe. Common Causes For: U2272 Control Module Communication Bus Off. Faulty control module Damaged…
U2274 – Control Module Communication Bus Off.
The ODBII code U2274 indicates a communication issue where a control module is unable to communicate over the vehicle’s communication bus, often due to a fault in the module or wiring. The severity of ODBII code U2274 is moderate to high. Common Causes For: U2273 Control Module Communication Bus Off. Faulty control module Damaged wiring…
U2277 – Control Module Communication Bus Fault
The ODBII code U2277: Control Module Communication Bus Fault indicates a problem with the communication between control modules in a vehicle, suggesting that one or more modules are not able to communicate properly over the vehicle’s data bus. The severity of ODBII code U2277 is generally considered moderate to severe. Common Causes For: U2274 Control…
U2279 – Control Module Communication Bus Off.
The ODBII code U2279 indicates a communication issue where a control module is not able to communicate over the vehicle’s communication bus, often due to a fault in the module or wiring. The severity of ODBII code U2279 is moderate to severe. Common Causes For: U2277 U2277: Control Module Communication Bus Fault Faulty control module…
U2281 – Lost Communication with the Body Control Module (BCM) – Bus Off.
The ODBII code U2281 indicates that there is a communication failure between the vehicle’s control modules, specifically indicating that the Body Control Module (BCM) is not responding or is offline, often due to a bus communication issue. The severity of ODBII code U2281 is generally considered moderate to severe, as it indicates a communication issue…
U2282 – Lost Communication with the Steering Angle Sensor.
The ODBII code U2282 indicates that there is a loss of communication between the vehicle’s control module and the steering angle sensor, which may affect the vehicle’s stability control and steering functions. The severity of ODBII code U2282 is generally considered moderate. Common Causes For: U2281 Lost Communication with the Body Control Module (BCM) –…
U2284 – Lost Communication with the Body Control Module (BCM) – Bus Off.
The ODBII code U2284 indicates that there is a loss of communication between the vehicle’s control modules, specifically with the Body Control Module (BCM), due to a “Bus Off” condition, which typically means that the communication network is unable to transmit data properly. The severity of ODBII code U2284 is generally considered moderate to severe.…
U2285 – Lost Communication with the Steering Angle Sensor.
The ODBII code U2285 indicates that there is a loss of communication between the vehicle’s control module and the steering angle sensor, which may affect the vehicle’s stability control and steering functions. The severity of ODBII code U2285 is generally considered moderate. Common Causes For: U2284 Lost Communication with the Body Control Module (BCM) –…