What does this mean??

[scottywaady]

So I just replaced my fuel injectors. I found frayed injector wires on my 1997 Lumina in the number 1 injector. Sealed it up and replaced the injectors. Ran like a champ for a week and started to run rough. I put my reader on it and this is all that I got (see the pic)

$04 - High Sensor Voltage for switch time calculation (constant) result failed value 163.850v

[maxwedge]

Did you get a pxxxx code?

[scottywaady]

Nope. That would be too easy.

[scottywaady]

I took it to my mechanic today. They are replacing the entire injector harness. Turns out there was more wrong with the harness than the frayed wires that I fixed. A couple were starting to arc inside the plugs.

Crossing my fingers that this takes care of it. I'll find out tomorrow.