P2021 - Intake Manifold Runner Position Sensor/Switch Circuit Low Bank 2
P2021 is a generic powertrain diagnostic trouble code indicating Intake Manifold Runner Position Sensor/Switch Circuit Low Bank 2. It relates to the Fuel & Air Metering and Auxiliary Emission Controls system.
DTC Breakdown (SAE J2012)
| System | Powertrain (P) |
| Type | Generic |
| Subsystem | Fuel & Air Metering and Auxiliary Emission Controls |
| Fault Index | 21 |
| Standard | SAE J2012 / ISO 15031-6 |
What does diagnostic code P2021 mean?
The dtc/">diagnostic trouble code P2021 represents Intake Manifold Runner Position Sensor/Switch 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 P2021 are currently being compiled. Always verify check engine warnings with a qualified mechanic.
Frequently Asked Questions about P2021
What does P2021 mean?
The diagnostic trouble code P2021 represents Intake Manifold Runner Position Sensor/Switch 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 P2021?
The P2021 code is located in the vehicle's Powertrain network.