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    Tracking down ground fault error

    Thanks nlspace. Can you point me to instructions on how to disconnect the HV connectors for the electric heater and A/C compressor? On another thread a user said that the A/C low on freon can trigger error codes. Have you ever heard this? My 12V is brand new as of 6 days ago. It has been...
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    Tracking down ground fault error

    Would it work to rule out the 12V battery if I cleared all faults, set up a jump, and while it has 14V from the other car, try the 120V trickle charger to see if it still shuts down and triggers the same fault code? For reference: P0AA6 00C0 EV/HEV Hybrid Batt Volt Sys Isolation EVC-157
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    Tracking down ground fault error

    Thanks again coulomb! You make it sound like spending $50 on battery charger would be worth the investment if I'm going to keep this car around for a while. Luckily, I've got time -- it's a second car. Since I only paid $3500 for the car I'm loathe to start shoveling money into it at dealer...
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    Tracking down ground fault error

    Update: After resetting the DTCs, which allowed the car to go into ready mode as normal, I turned the car off and I tried my 120VAC trickle charger again. The first blue charging light on the dash came on as usual. While charging, LEAFSpy showed a DTC I hadn't seen before: P31C2 00C1 EV/HEV TCU...
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    Tracking down ground fault error

    cje, thanks for the tips. I'm a newbie and still have some learning to do before I can justify spending $$ on the AllData info. Regarding the 12V battery current that LEAFSpy reads, screenshot at this link: http://citytank.org/images/IMG_5823.png I was wondering if the "-" in front of the...
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    Tracking down ground fault error

    Thanks coulomb, that makes sense about the auxillary battery being a separate issue. I got the 12V current reading through LEAFSpy, so I can't measure it with the car off. No EVSE plugged in. So are you saying 7 amps is normal in on mode but not in ready mode? I just reset the DTCs with...
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    Tracking down ground fault error

    Hi all - My 2011 (battery replaced by dealer in 2016) is getting this error code: P0AA6 00C0 EV/HEV Hybrid Batt Volt Sys Isolation EVC-157 After reading up, seems to point to a ground fault, ugh! One clue: The 12V battery is putting out 7.5 amps with the car on, but all accessories off. That...
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    Still getting 12V error with new 12V battery

    nlspace - Right now the 12V reads 12.2V with the car off, and 11.8V with it on. See also the linked LEAFspy screen shot from yesterday showing that it's drawing 7 amps, which seems like a lot of current for the car on but no accessories running. http://citytank.org/images/IMG_5823.png But...
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    Still getting 12V error with new 12V battery

    Thanks Gerry. Any recommendations for how to track down the ground fault? Is it time for me to give up and bring it to a dealer repair shop?
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    Still getting 12V error with new 12V battery

    I cleared all error codes with LEAFSpy. Then car started as normal, drove it 5 minutes, parked it at home again, turned it off, then back on, now won't go into ready mode, and has two error codes: P31E7 00C0 EV/HEV Restart Inhibition EVC-310 P0AA6 00C0 EV/HEV Hybrid Batt Volt Sys Isolation...
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    Still getting 12V error with new 12V battery

    I read my error codes with LEAFSpy, screenshot linked below. Can anyone help me interpret? Thank you! http://citytank.org/images/IMG_E5809.jpg
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    Still getting 12V error with new 12V battery

    Hi all, newbie here, searched the archives, sorry if I missed a thread where this was already covered... Short story: - Replaced 12V battery. - Car went into ready mode as normal, showing 3 bars of charge and 20 mile range. - Turned car off, plugged in standard 110V trickle charger and first...
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