Mass Air Flow Sensor wiring?

[Volvo240souped]

Hello fellow Volvo owners, I’ve run into a predicament. I own a 1991 Volvo 240 sedan, and I’m attempting to minorly soup it up. In this effort I have found a performance chip that plugs into the I a T or mass flow air sensor. However, upon receiving the chip I discovered that I had a combination mass air flow sensor. Does anyone know where to find a combination mass air flow sensor wiring diagram? Thank you for your help.

[93Regina]

Does anyone know where to find a combination mass air flow sensor wiring diagram?

Have you tried United States Patent and Trademark Office, or European Patent Office?



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