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Home >> Jeep >> 2025 >> Grand Cherokee Altitude, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 98 (Hybrid Control Processor Module (HCP) - DTCS P0C17-00 To P0C74-00) >> DTC Troubleshooting >> P0C30-00 Hybrid Battery Pack State Of Charge High >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2025 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
FLASH PROGRAMMING ANY MODULE WITH THE ENGINE RUNNING
BATTERY PACK CONTROL MODULE (BPCM) DTCS SET
BATTERY PACK CONTROL MODULE (BPCM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  . 

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