Ahhhh More Codes

[braaap11889]

Well My check engine light came on again

Its the knock sensor Code 22 again so obviously probably needs replacing
Code 23 airflow sensor (dad moved it when he was cleaning engine bay probably messed something up)
Code 29 crank angle sensor
I just read the knock sensor is a common code for early model svxs so understandable

Whats up with the crank sensor or airflow though


Another problem gonna post another topic about it but figure i would throw it in here

I got a cheap phone car charger for my phone plug it in turn the car on with it in and didn't notice until i was like whats the time looked and the clocks not illuminated

So finally got a day off checked the fuse 3rd on in on the top row (cigar mirror) its a 20amp fuse.

I replace it since it was blown turn power on blows the fuse again
Did it 3 times to 3 different fuses

Whats up with that? Obviously a short somewhere (i really hope not)
Anyone got a clue whats up? How can I get it to stop blowing fuses like litterally the the clock doesnt even have time to fully light up before the fuse blows.

Thanks for your help in advance

Jared