Select for SE/NB8B VVT
Posted: Tue Jan 12, 2016 3:43 pm
Quick tip,
You can NOT feed this ecu an analog wideband signal, the documentation is incorrect, it claims that you can but you cannot, it is a documentation error.
The 0-5V pins inside the ecu are used for monitoring the alternator circuit to solve the notorious SE ecu voltage issues, and cannot be used for any other purpose.
You MUST use a serial input. The serial is the best way to do it anyways, and if you even attempt to use an analog signal the ecu will go crazy.
Dann
You can NOT feed this ecu an analog wideband signal, the documentation is incorrect, it claims that you can but you cannot, it is a documentation error.
The 0-5V pins inside the ecu are used for monitoring the alternator circuit to solve the notorious SE ecu voltage issues, and cannot be used for any other purpose.
You MUST use a serial input. The serial is the best way to do it anyways, and if you even attempt to use an analog signal the ecu will go crazy.
Dann