Ready but not Ready.

[donkeyboy]

Hi all,
New here. I'm a Mechanic and have bought a faulty ZsEv.
First off it had an isolation fault, due to water in the HV battery. That has been changed for a good used pack.
The isolation fault cleared and the car now tries to go to Ready mode.
When ready appears it then shuts itself off.
The codes I have are
U0100
P1B43
P0A0D
As well as a few for radar and radio stuff.
Has anyone had experience of this?.
I have checked for damage to cables ect as I suspect the HViL fault to be the problem.
I've uploaded a video to YT, hope it works. New to all this

 

[maskull]

Have you disconnected the 12 volt battery for about 5 minutes and reconnected it? .Seems to clear a multitude of sins

 

[Coulomb]

Also, a poor 12V battery can cause all sorts of problems. Since it's been idle for a long time, the 12V has likely gone flat, and may not recover. At the very least, give it a good charge from an ordinarily 12V charger. But it likely needs replacing.