I really did get to do the PIP test a couple minutes ago. Here are lots more details:
I am wondering why throughout the 3 years consistantly run a little longer every few months. It first would mostly be 18 minutes then a year later up to 30 minutes. This past 2 weeks, 2 times it now runs for 80 minutes before the issue. The last mod increased it from 30 minutes to 80 minutes. Here are lots of details:
In July I idled it for 30 minutes until it died then I went to remove the ECM and it was so hot you could not touch it without getting burned. I let it cool and left it alone was not able to work with it until a couple weeks ago when the mech reproduced the problem at his shop he found the 2 grnd wires next to the ECM, 1 insulated 1 not insulated (he knew what they are for) was hanging by 3 strands, surprised I did not catch that as many times I removed ECM, but he fixed that connection up really good. I had not previously told him about the heated up ECM. Now we run 80 minutes and when it dies the ECM is only as expected "very warm". I had also noticed in July after 20 minutes there is a sound in the dash that could be the sound of the HP pump but only after 20 minutes. At time of issue the sound changes from a hum to a rougher hum. I still wonder if the LP pump burns out because of bad amperage from bad wire and the HP pump can actually run the 2.9 although it's not supposed to, for as long as it can. The other day I did the pin 6 ground to turn on the fuel pumps. I can easily hear the HP pump but I can not tell at all if the LP pump is on. I even climbed underneath and put my hand ontop of the send unit and could not feel the slightiest vibe. The issue just happened for my second time in 2 weeks after idling for 80 minutes.
I now have a video of dash as it looks when cranking after the die out. I can hear the HP pump prime but no start. I am also puzzled a litte more about the lights. Why does the parking brake light come on during crank? The P brake light comes on as supposed to when park brake is on. Also, the Check Engine bulb is not present, i have some photos of last year when i had the dash apart for umteenth time for various reasons, but i was changing over to LEDs and there is a photo documenting what bulbs are present and only the ones i replaced. I am going to have to upload the PIP test video to an external link. B2 dashview lights for heatup and won't run issue-->