probably a short or break in the lan bus somewhereLooks like (after a cursory glance) all the U-codes are related to modules not talking.
I love how there were were zero issues before the motor swap..... Such is life.
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probably a short or break in the lan bus somewhereLooks like (after a cursory glance) all the U-codes are related to modules not talking.
I love how there were were zero issues before the motor swap..... Such is life.
Ok, I will take the bait... why?
Step 1 was putting eyes on the ABS/EBCM module. Thanks to whoever provide the physical location of that thing; it's along the frame-rail under the between the driver's doors. Now that I have a starting point, I can lift up the car, and start looking for physical damage to the loom & wires.probably a short or break in the lan bus somewhere
probably need to verify the can bus network is intact, a incorrect ohm reading is one clue.Step 1 was putting eyes on the ABS/EBCM module. Thanks to whoever provide the physical location of that thing; it's along the frame-rail under the between the driver's doors. Now that I have a starting point, I can lift up the car, and start looking for physical damage to the loom & wires.
The harness to the ABS/EBCM module was fine, and far enough back that it was never touched during the engine swap. But as I looked forward, it runs up over the front driver's inner fender liner, and I wonder if something got yanked on.
I'm also going to flash the last 5.3 tune just to rule out any software goofiness.
Peterson Stobe Tuners work great for intonation on guitars. I have a StroboPlus HDCBought a 2-ch sillyscope from the jungle website. It's another tool to have to help troubleshoot the ABS stuff, plus I'm hoping I can make cool sine wave tones with it. (maybe figure out a way to reeeeeally set up the intonation on my guitars)
I'm not sure about the GMT900s but the GMT800s had issues with solder joints inside the ABS module.Bought a 2-ch sillyscope from the jungle website. It's another tool to have to help troubleshoot the ABS stuff, plus I'm hoping I can make cool sine wave tones with it. (maybe figure out a way to reeeeeally set up the intonation on my guitars)
Kind of defeats having a Hy-bird don't it?... loloh haha.
it's a hybrid thing, if the hood is open the truck doesn't go into auto stop, the engine runs while the hood is open. it's mentioned a lot over the years as a way to bypass aurostop on the different hybrid groups. but since it's a bit extra, you need the diagram to sort it out so it doesn't throw codes.
I decided to try it out it curiosity
Kind of defeats having a Hy-bird don't it?... lol
Seems like that is something you could turn off with HP Tuners.