Code : P2021
Make : DODGE
Description : P2021 DODGE Intake Manifold Runner Position Sensor/Switch Circuit Low Bank 2
Possible causes :
– Faulty Intake Manifold Runner Position Sensor/Switch
– Intake Manifold Runner Position Sensor/Switch harness is open or shorted
– Intake Manifold Runner Position Sensor/Switch circuit poor electrical connection
– Mechanical concern
– bind, seize, damage, or o
Solutions :
– Carry out a Reset via CarDiag
– Choose a better quality fuel
– Check that the tank cap is securely closed
– Check the oil level and add more if it is lower than MAX
– Restart an Automatic diagnostic via CarDiag
– If the fault persists, you can check the “Possible causes” listed above : visually inspect (by yourself (tutorials to come) or by a professional) the wiring harness and the associated connectors, check for damaged components, and look for broken, bent, pushed, or corroded connector pins.