OBD2 Error Code: P2021
Description: Intake Manifold Runner Control Sensor/Switch Circuit High
Possible Causes: Faulty intake manifold runner control position sensor
Repair Importance Level: High
Repair Difficulty Level: Medium
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Description: Intake Manifold Runner Control Sensor/Switch Circuit High
Possible Causes: Faulty intake manifold runner control position sensor
Repair Importance Level: High
Repair Difficulty Level: Medium