Macbook air 1466 820-00165-A SSD not detected

[NPIRES]

Hello.

Pins 1-5 of ssd conector show 0v.
L3700 is ok, (also 0V on both sides)
Some hints for where to check next, please.

TIA

[reformatt]

Re: Macbook air 1466 820-00165-A SSD not detected

Check U8070, pin 2 and pin 5. Check for liquid damage around and under the IC.

[NPIRES]

Re: Macbook air 1466 820-00165-A SSD not detected

You sir, are the BOSS.
U8070 removed, pins 1 & 2 all corroded.
After a good cleaning, ssd detected again.

Thank you very much

Nelson