P2189 - System Too Lean at Idle Bank 2
P2189 is a generic powertrain diagnostic trouble code indicating System Too Lean at Idle Bank 2. It relates to the Fuel & Air Metering system.
DTC Breakdown (SAE J2012)
| System | Powertrain (P) |
| Type | Generic |
| Subsystem | Fuel & Air Metering |
| Fault Index | 89 |
| Standard | SAE J2012 / ISO 15031-6 |
What does diagnostic code P2189 mean?
The dtc/">diagnostic trouble code P2189 represents System Too Lean at Idle 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 P2189 are currently being compiled. Always verify check engine warnings with a qualified mechanic.
Frequently Asked Questions about P2189
What does P2189 mean?
The diagnostic trouble code P2189 represents System Too Lean at Idle Bank 2. This standard generic code points to a monitored fault condition in the vehicle's Powertrain network.
What is the system for P2189?
The P2189 code is located in the vehicle's Powertrain network.