O2 sensor
#1
O2 sensor
I put long tube headers on and had an issue with my O2 not going into closed loop at idle and cruise today I installed a heated O2 and that fixed my open loop issue but the sensor will fluctuate voltage from 0 to 900 or so in datamaster. If driving and I let off the gas to coast the sensor will read 0 for a bit. Is this normal? I never really paid attention to this in the past. 7730 Ecm 8D
#2
Re: O2 sensor
I put long tube headers on and had an issue with my O2 not going into closed loop at idle and cruise today I installed a heated O2 and that fixed my open loop issue but the sensor will fluctuate voltage from 0 to 900 or so in datamaster. If driving and I let off the gas to coast the sensor will read 0 for a bit. Is this normal? I never really paid attention to this in the past. 7730 Ecm 8D
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HoosierinWA
Tech / General Engine
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10-07-2015 10:15 AM