U2378 – BECM Communication Fault
The ODBII code U2378: BECM Communication Fault indicates a communication issue between the Body Electronic Control Module (BECM) and other control modules in the vehicle. The severity of ODBII code U2378: BECM Communication Fault is generally considered moderate to severe. Common Causes For: U2377 Control Module Communication Bus Off. Faulty Body Control Module (BCM) Damaged…
U2379 – Control Module Communication Bus Off.
The ODBII code U2379 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 U2379 is moderate to severe. Common Causes For: U2378 U2378: BECM Communication Fault Faulty control module Damaged wiring or…
U2380 – Control Module Communication Bus Off.
The ODBII code U2380 indicates a communication issue where a control module is not able to communicate properly on the vehicle’s communication bus, often due to a fault in the module or wiring. The severity of ODBII code U2380 is moderate. Common Causes For: U2379 Control Module Communication Bus Off. Faulty control module Damaged wiring…
U2381 – Communication Bus Off.
The ODBII code U2381 indicates a communication issue where a specific module on the vehicle’s communication bus is offline or not responding, potentially due to a fault in the module or wiring. The severity of ODBII code U2381 is moderate. Common Causes For: U2380 Control Module Communication Bus Off. Faulty wiring or connectors in the…
U2382 – Control Module Communication Bus Off.
The ODBII code U2382 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 U2382 is typically considered moderate to severe. Common Causes For: U2381 Communication Bus Off. Faulty control module Damaged…
U2383 – Invalid Data Received from Vehicle Dynamics Control Module.
The ODBII code U2383 indicates that the vehicle’s control module has received invalid or corrupted data from the Vehicle Dynamics Control Module, which may affect the vehicle’s stability and handling systems. The severity of ODBII code U2383 is generally considered moderate. Common Causes For: U2382 Control Module Communication Bus Off. Faulty Vehicle Dynamics Control Module…
U2384 – Vehicle Communication Bus Malfunction
The ODBII code U2384: Vehicle Communication Bus Malfunction indicates a problem with the communication network between various control modules in the vehicle, which may affect their ability to exchange data properly. The severity of ODBII code U2384 is generally considered moderate to severe. Common Causes For: U2383 Invalid Data Received from Vehicle Dynamics Control Module.…
U2385 – Invalid Data Received from Vehicle Dynamics Control Module.
The ODBII code U2385 indicates that the vehicle’s control module has received invalid or erroneous data from the Vehicle Dynamics Control Module, which may affect the vehicle’s stability and handling systems. The severity of ODBII code U2385 is generally considered moderate. Common Causes For: U2384 U2384: Vehicle Communication Bus Malfunction Faulty Vehicle Dynamics Control Module…
U2386 – Vehicle Communication Bus Malfunction
The ODBII code U2386 indicates a malfunction in the vehicle communication bus, which affects the communication between various electronic control units (ECUs) in the vehicle. The severity of ODBII code U2386 is generally considered moderate to severe. Common Causes For: U2385 Invalid Data Received from Vehicle Dynamics Control Module. Faulty wiring or connectors in the…
U2388 – Invalid Data Received from Vehicle Dynamics Control Module.
The ODBII code U2388 indicates that the vehicle’s control module has received invalid or corrupted data from the Vehicle Dynamics Control Module, which may affect the vehicle’s stability and handling systems. The severity of ODBII code U2388 is generally considered moderate. Common Causes For: U2386 Vehicle Communication Bus Malfunction Faulty Vehicle Dynamics Control Module (VDCM)…