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Home >> Jeep >> 2021 >> Cherokee High Altitude, Automatic T/Case Control >> Repair and Diagnosis >> Engine Performance >> System >> 2.0L - DTCS P0452 To P060F >> DTC Troubleshooting >> P0600-Serial Communication Link >> Diagnostic Test
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Diagnostic Test

POWERTRAIN CONTROL MODULE (PCM) 

NOTE:

Diagnose any CMP or CKP Sensor faults before continuing. Check for intermittent or loose CMP/CKP connections.

The Powertrain Control Module is reporting internal errors, view repair to continue.

Repair