P0590 - Cruise Control Multi-Function Input B Circuit Stuck
P0590 is a generic powertrain diagnostic trouble code indicating Cruise Control Multi-Function Input B Circuit Stuck. It relates to the Vehicle Speed / Idle Control / Aux Inputs system.
DTC Breakdown (SAE J2012)
| System | Powertrain (P) |
| Type | Generic |
| Subsystem | Vehicle Speed / Idle Control / Aux Inputs |
| Fault Index | 90 |
| Standard | SAE J2012 / ISO 15031-6 |
What does diagnostic code P0590 mean?
The dtc/">diagnostic trouble code P0590 represents Cruise Control Multi-Function Input B Circuit Stuck. This standard generic code points to a monitored fault condition in the vehicle's Powertrain network.
Detailed diagnostic guides and specific fix procedures for code P0590 are currently being compiled. Always verify check engine warnings with a qualified mechanic.
Frequently Asked Questions about P0590
What does P0590 mean?
The diagnostic trouble code P0590 represents Cruise Control Multi-Function Input B Circuit Stuck. This standard generic code points to a monitored fault condition in the vehicle's Powertrain network.
What is the system for P0590?
The P0590 code is located in the vehicle's Powertrain network.