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3rd_gear_Ted 3rd_gear_Ted is offline
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Join Date: Oct 2007
Location: SoCal
Posts: 732
"As the original ECU is very simple and based on a narrowband O2 Sensor"
This makes the village idiot (me) have dumb question;
If the control loop for the freq. valve is based on input from the O2 sensor, what happens to the freq valve output signal if you don't have an active O2 sensor??
1980 911SC
Fiberglass Turbo Flares F&R with a 3.6L conversion

AKA "Gemma"
Old 07-03-2018, 08:57 AM
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