1988 Nissan Sentra airflow meter

Hello

Please let me know the specific vehicle you have since there are several Sentra’s to choose from. Is it a Sentra Hatchback Coupe, Sedan, Wagon, Wagon FWD and also the specific engine by Liter.

Last you question is a little unclear to me. I know you need a wiring diagram but I don’t understand the “airflow” wiring harness. Please be more specific on your request. There are numerous air sensors, valves etc – air injection valves, air induction, etc.

I need the wiring harness between the ECU and the airflow meter

Hello This is going to be hard to see - you may have to save it to your computer then open it in picture viewer - if that doesn't work then provide an email address and I will send it as a power point slide. Also, you did not specify your vehicle type and engine type as requested - so this is from just a Sentra.