Subject	Re: Have you had it on a diagnostic program?
Posted by	svwilbur on January 20, 2013 at 5:23 AM
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In Reply To	Have you had it on a diagnostic program? posted by Medallion Man on January 20, 2013 at 04:06 AM
Message	I have not yet gotten it on a diagnosic program. I have a odbII handheld but not a consult one needed for this 94. Thought of getting one off ebay but not sure of a cheap one that actually works for USB and win7. Can anyone recomend one that actually works to just monitor actifity? Temp sensor was on front of engine. It was the Sensor not the.ecu or guage. It was changed out to see if it would fix a bogged down issue when engine cooled down on long downhill road and would not take gas pedal to increase RPM for about 30 seconds to 90 seconds. That change did not help that issue. It still does that I think. Was only occasional. Use to do that after turning off for 10 to 40 minutes too. Maybe air regulator or something kicking in at wrong time. I have not tried another TPS. Only used a wire on middle lead inside connector to check voktage on volt meter and adjusted it to .45 volts at idle.. With MAF disconnected it imediately kills engine. Both O2 sensors funtion properly at ECU for O2 sensor test. They both flash light more than 5 times a second when at 2000 RPM.
Follow Ups	94 300zx Unstable Idle at 750 and 2000 RPM - svwilbur 19:24:15 01/19/13 Re: 94 300zx Unstable Idle at 750 and 2000 RPM - svwilbur 22:31:45 01/19/13 Have you had it on a diagnostic program? - Medallion Man 04:06:18 01/20/13 Re: Have you had it on a diagnostic program? - svwilbur 05:23:53 01/20/13 Re: UPADTE 94 300zx Unstable Idle at 750 and 2000 RPM - svwilbur 13:29:27 01/23/13
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