Fuel pump issue

[dboy]

My 2001 Tahoe abruptly stopped. Suspect fuel pump issue.

Wanted to try to short cut the fuel pump relay, but did the short cut on 30-86 instead of 30-87 by mistake.

Can someone advice on which fuse might have blown due to the mistake?
Or what did I break?

 

[dboy]

Found it!

the 20A fuse to the left.

After this, the car started. Weird electric fault, related to the instrument cluster problem. A lot of warnibg lights come on and off erraticly. Have reconnected/cleaned all ground connections and resoldered cluster solders to no avail...

 

[swathdiver]

Found it!

the 20A fuse to the left.

After this, the car started. Weird electric fault, related to the instrument cluster problem. A lot of warnibg lights come on and off erraticly. Have reconnected/cleaned all ground connections and resoldered cluster solders to no avail...

There's a guy who fixes clusters and posts lots of vids on them on youtube. Can't remember his name off hand though.