Hi, I have my Twin Turbo Camaro 2013 SS V8 and I am trying to tune it =
https://youtube.com/shorts/q1rN-5Idt...78g_gPsGr2OdvJ


1-)We were facing few Diagnostics error messages before and to try solve it I bought =

2014 CAMARO SS ENGINE HARNESS 6.2L AUTO L99 23184565

https://www.ebay.com/itm/17698984389...Bk9SR67k3trCZQ

We changed it and we are still facing a lot of reading errors . " please ignore Portugues audio"

https://youtube.com/shorts/dsouMA0Gcnc?feature=share


Erros =

P2534 Ignition switch run start position circuit high
U0100 Lost communication with ECM/PCM
P018C Fuel Pressure Sensor B Circuit Low
P023F FUEL PUMP SECONDARY CIRCUIT LOW
P2127 Throttle/Pedal Position Sensor/Switch E Circuit Low Input
P069E Fuel pump control module requested mil illumination
U0121 Lost Communication with Anti-Lock Brake System (ABS) Control Module
P0452 Low input of evaporative emission control system pressure sensor switch


2-)Alcohol Percent channel is not working =
https://youtube.com/shorts/SnEl1wX_MLE?feature=share

And we installed Plug N Play 2010-2022 Camaro SS/1LE/V6 E85 Flex Fuel Kit

https://www.ebay.com/itm/19564734273...edia=WHATS_APP


So, any help or direction to help fix these issues will be really appreciated.