Hi,
Looking at the pic you attached, there is more going on. I copied your pic and circled a few things that need attention.
First, I circled the positive battery cable that appears to be still attached to the battery. If the ground wire is attached, that will short if it touches anything metal on the vehicle. Also, I noticed near the battery is what appears to be a battery terminal for a different type of battery, so I'm confused.
Next, it appears the fuse box is removed and taken apart. Also, the upper radiator hose is missing.
I also noticed the air intake tube isn't attached to the throttle body. There is a mass air flow sensor in the air inlet tube that needs to be present.
Please understand, I may be missing something. It's hard to tell looking at a pic and I don't want to cause you more problems. However, it appears someone did a lot of different things and didn't put things back together.
If the PCM needs to be programmed, that needs to be done using manufacturer programming via a bidirectional scan tool. In other words, it can communicate and upload information. When you got the vehicle, did they tell you all it needed was the programming of the PCM? Do you have a new PCM?
Let me know.
Joe
See pic below.
Image (Click to make bigger)
Saturday, April 22nd, 2023 AT 8:15 PM