Code p0353 after ecu swap

Hi all. I replaced my ecu as 3 techs said the issue with the pedal was because the ecu wasn't sending power. Long story short after changing out the ecu I'm getting this code p0353 ignition coil c circuit I never got this code before on the old ecu and I can't swap back either because the old ecu doesnt start the truck anymore. The code that's been the root cause of everything is p2127 I've already put a new pedal and ecu and checked all fuses but that code just won't go away. 2014 Tundra

 

Codes

 

just a stab in the dark here, but don't most ECUs need to be programmed to the VIN for your specific truck? Maybe you already did that? Otherwise I would guess it isn't going to let you start it.

 

Check for bent pins on the ecu. I’ve had it happen before with a junk yard ecu. One pin was bent when plugging in connectors.

 

The pedal code was already coming before the swap. The pins on the ecu are perfect it's a remanufactured ecu

 

i was referring to the ignition coil code.

 

Honestly considering to just take it the dealer for a reprogramming the correct way or just an update on the ecu