U2329 – Module Communication Failure
The ODBII code U2329 indicates a “Module Communication Failure,” meaning there is a problem with communication between vehicle control modules, which may affect their ability to exchange data properly. The severity of ODBII code U2329 is moderate. Common Causes For: U2325 U2325: “Module Communication Failure” Faulty wiring or connectors Failed or malfunctioning control module Corrupted…
U2330 – Control Module Communication Bus Off.
The ODBII code U2330 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 U2330 is moderate to severe. Common Causes For: U2329 U2329: “Module Communication Failure” Faulty control module Damaged wiring or…
U2331 – Vehicle Communication Bus Malfunction
The ODBII code U2331: Vehicle Communication Bus Malfunction indicates a problem with the communication between various control modules in the vehicle, which may affect their ability to exchange data properly. The severity of ODBII code U2331 is moderate. Common Causes For: U2330 Control Module Communication Bus Off. Faulty wiring or connectors in the communication bus…
U2332 – Vehicle Communication Bus Malfunction
The ODBII code U2332: Vehicle Communication Bus Malfunction indicates a problem with the communication between various control modules in the vehicle, which may affect their ability to exchange data properly. The severity of ODBII code U2332: Vehicle Communication Bus Malfunction is generally considered moderate to severe. Common Causes For: U2331 U2331: Vehicle Communication Bus Malfunction…
U2333 – Hybrid Powertrain Control Module Communication Error
The ODBII code U2333 indicates a communication error between the Hybrid Powertrain Control Module and other control modules in the vehicle, suggesting a potential issue with data transmission or connectivity within the hybrid system. The severity of ODBII code U2333 is moderate to severe. Common Causes For: U2332 U2332: Vehicle Communication Bus Malfunction Faulty Hybrid…
U2334 – Vehicle Communication Bus Malfunction
The ODBII code U2334: Vehicle Communication Bus Malfunction indicates a problem with the communication between various control modules in the vehicle, which may affect their ability to exchange data properly. The severity of ODBII code U2334 is moderate. Common Causes For: U2333 U2333: Hybrid Powertrain Control Module Communication Error Faulty wiring or connectors in the…
U2335 – Hybrid Powertrain Control Module Communication Error
The ODBII code U2335 indicates a communication error between the Hybrid Powertrain Control Module and other control modules in the vehicle, suggesting a potential issue with data transmission or connectivity within the hybrid system. The severity of ODBII code U2335 is moderate to severe. Common Causes For: U2334 U2334: Vehicle Communication Bus Malfunction Faulty Hybrid…
U2336 – Control Module Communication Bus Fault
The ODBII code U2336: Control Module Communication Bus Fault indicates a communication issue 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 U2336 is moderate to severe. Common Causes For: U2335 U2335: Hybrid Powertrain Control Module Communication Error…
U2337 – CAN Bus Communication Failure
The ODBII code U2337 indicates a “CAN Bus Communication Failure,” which means there is a problem with the communication between the vehicle’s control modules over the Controller Area Network (CAN) bus. The severity of ODBII code U2337 is moderate to severe. Common Causes For: U2336 U2336: Control Module Communication Bus Fault Faulty CAN bus wiring…
U2339 – Control Module Communication Bus Off.
The ODBII code U2339 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 U2339 is moderate to severe. Common Causes For: U2337 U2337: “CAN Bus Communication Failure” Faulty control module Damaged wiring…