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Home › Jeep › 2021 › Cherokee Latitude Plus, FWD › Repair and Diagnosis › Engine Performance › System › 2.4L - DTCS P0602 To P1047 › DTC Troubleshooting › P0606-Internal Control Processor › Set Condition

Set Condition

When the Powertrain Control Module (PCM) recognizes an internal failure to communicate or the Camshaft Position (CMP) and Crankshaft Position (CKP) Sensor count periods are too short.