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Home >> Jeep >> 2018 >> Grand Cherokee Laredo, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 9 (3.0L Diesel - DTCS P1693-00 To P2200-00) >> DTC Troubleshooting >> P2021-00-Intake Manifold Runner Position Sensor/Switch Circuit Low Bank 2 >> Set Condition

Set Condition

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The Powertrain Control Module (PCM) detects that the Intake Swirl Valve Position Sensor 2 Signal circuit voltage is below a calibrated amount for a calibrated threshold of time.