Hello I have two 1996 suzuki sidekick ecus and one throws codes for fuel pressure regulator and the crank sensor both are things I do not have because the motor was swapped into a samurai. The second ecu which has same connector colors doesnt throw those codes and only throws a air temp sensor code. Is there any tuning for 16v ecus of any kind that I am not aware of, can I fix the second ecu to not throw air temp sensor code
