U0665 - Lost Communication With Fuel Rail Pressure Sensor Bank 2
U0665 is a generic network/communication diagnostic trouble code indicating Lost Communication With Fuel Rail Pressure Sensor Bank 2. It relates to the System-Specific system.
DTC Breakdown (SAE J2012)
| System | Network/Communication (U) |
| Type | Generic |
| Subsystem | System-Specific |
| Fault Index | 65 |
| Standard | SAE J2012 / ISO 15031-6 |
What does diagnostic code U0665 mean?
The dtc/">diagnostic trouble code U0665 represents Lost Communication With Fuel Rail Pressure Sensor Bank 2. This standard generic code points to a monitored fault condition in the vehicle's Network/Communication network.
Detailed diagnostic guides and specific fix procedures for code U0665 are currently being compiled. Always verify check engine warnings with a qualified mechanic.
Frequently Asked Questions about U0665
What does U0665 mean?
The diagnostic trouble code U0665 represents Lost Communication With Fuel Rail Pressure Sensor Bank 2. This standard generic code points to a monitored fault condition in the vehicle's Network/Communication network.
What is the system for U0665?
The U0665 code is located in the vehicle's Network/Communication network.