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Home >> Jeep >> 2024 >> Grand Cherokee L Altitude, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 45 (Hybrid Control Processor Module (HCP) - DTCS P1ABC-00 To P1AEC-00) >> DTC Troubleshooting >> P1ADC-00-MCPA Internal Control Module EEPROM Error >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2024 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
POSSIBLE CAUSES
POWER INVERTER MODULE (PIM)

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

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