nocoastgangster
Member
- :
- 2003 Mazdaspeed Protege NR2052
Pretzellogic said:Tried the resistor/capacitor trick in order to get my car to pass inspection. It worked for about a day and then I threw a P0140. I guess it's back to the drawing boards.
o.g.sk8er said:Bigg Tim- I think you just answered my question without even knowing it.Thanks! lol
http://www.msprotege.com/forum/showthread.php?t=123614622
Regarding this thread----- ^^^
joka1 said:ya but i heard the primary (narrowband) o2 sensor will give you a lightshow because of the changing voltages so much!
I have a highflow cat. The CEL I'm getting is a HEATER CIRCUIT VOLTAGE LOW Bank1 Sensor2. Not quite sure how to fix this(pretty sure my o2 sensor's filament is busted) but I'm gonna try this just incase it works. Cutting the voltage when the pcm says its already low is not the logical solutionBigg Tim said:If you have no cats, then the resistor doesn't work, use the anti-fouler method.
mx3ownzj00 said:I have a highflow cat. The CEL I'm getting is a HEATER CIRCUIT VOLTAGE LOW Bank1 Sensor2. Not quite sure how to fix this(pretty sure my o2 sensor's filament is busted) but I'm gonna try this just incase it works. Cutting the voltage when the pcm says its already low is not the logical solution![]()