P2219 - NOx Sensor Heater Control Circuit Low Bank 2
P2219 is a generic powertrain diagnostic trouble code indicating NOx Sensor Heater Control Circuit Low Bank 2. It relates to the Fuel & Air Metering (injector circuit) system.
DTC Breakdown (SAE J2012)
| System | Powertrain (P) |
| Type | Generic |
| Subsystem | Fuel & Air Metering (injector circuit) |
| Fault Index | 19 |
| Standard | SAE J2012 / ISO 15031-6 |
What does diagnostic code P2219 mean?
The dtc/">diagnostic trouble code P2219 represents NOx Sensor Heater Control Circuit Low Bank 2. 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 P2219 are currently being compiled. Always verify check engine warnings with a qualified mechanic.
Frequently Asked Questions about P2219
What does P2219 mean?
The diagnostic trouble code P2219 represents NOx Sensor Heater Control Circuit Low Bank 2. This standard generic code points to a monitored fault condition in the vehicle's Powertrain network.
What is the system for P2219?
The P2219 code is located in the vehicle's Powertrain network.