P0C47

Hybrid/High Voltage Battery Coolant Pump | Continental GT/GTC/Flying Spur | 25-26MY

NHTSA 11024001 ↗

BENTLEY

DTC P0C4700 – Hybrid/High Voltage Battery Coolant Pump | Continental GT/GTC/Flying Spur | 25-26MY. Customer findings: Customer reports an electrical malfunction resulting in the vehicle being unable to start or drive.

AUDI

This bulletin states to repair the splice point J1 in instances where an electrical system warning, drive system warning and/or the vehicle has reduced power with the DTCs P068500, P068A00, P1BEF00, B158121, P0C4700 stored sporadically.

PORSCHE

Customer Concern: The customer observes a Malfunction Indicator Lamp (MIL). (Note: Typically, this MIL is the only symptom of this issue.) Technical Concern: The technician confirms the MIL and notes P0C4700 is present in the high-voltage battery. Service Information: New guided fault finding appears in PIWIS tester version 37.0…

PORSCHE

Technical Concern: The technician confirms the MIL and notes P0C4700 is present in the high-voltage battery. Service Information: In many cases, technicians noted one or more of the following root causes: a) Corrosion on Ground Pin 6B (See figures 1 and 2.) b) Corrosion on the connector to the secondary low temperature coolant p…