Mike G
Well-Known Member
- First Name
- Mike
- Joined
- Mar 27, 2022
- Threads
- 25
- Messages
- 6,458
- Reaction score
- 5,298
- Location
- N. AL, USA
- Vehicles
- '23(J1) Mach-E GT-PE, '22 F-150 Lightning, '24 Bronco HLE 2Dr
I see those same DTCs in FDRS. But they aren't permanent to where they set a wrench light. IPMA and RFA...both.OMG, thank you for confirming my car is not going crazy. Every two to three days I see a DTC with "IPMA loss of Ethernet connectivity with GWM", or "GWM loss of Ethernet connectivity with IPMA", or "RFA open circuit"..... I honestly thought my car is having a bad harness or failing IPMA. But I never see a light show up, and after clearing the codes with Forscan or Car Scanner it's clear for the next day or two.
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