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Home >> Jeep >> 2018 >> Grand Cherokee Laredo, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 (3.0L Diesel - DTCS P0627-00 To P1692-00) >> DTC Troubleshooting >> P064D-00-Internal Control Module 02 Sensors Processor Performance - Bank 1 >> Set Condition

Set Condition

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The Powertrain Control Module (PCM) detects an implausible voltage on the PCM O2 Sensor Internal Processor for 2.0 seconds. This is a two Trip Fault.