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Problem Logging PLX wideband

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doesitonall4rs

20+ Year Contributor
325
9
Oct 26, 2005
cherry hill, New Jersey
Using V3 software on 1G DSMlink V2.5. Wired the white wire from the wideband to pin 15 on the ECU.

With car in the on position I went to the area in link where you assign the ECU pin to read the PLXwideband hit "save new pin config" and then "save all to ECU". Then I went to captured values and hit capture PLXWBD then went to display values and displayed the same thing. Turned the car on and no matter what I do the wideband stays at like 11.14-11.22 while the wideband display shows 14.5-15.0 etc.

Any Ideas guys?

P.S. this is the PLX unit I have PLX Devices M-300 Kit Wideband Tuning Products : BoostController.com LLC - America's Source for High quality turbo boost controllers, silicone hose, and more performance products - 877-836-6155- precision boost control. Turbosmart Warehouse Distribut

Also here is a picture of the wire I connected the Wideband to, just to be 100% certain. (Highlighted in red)

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Before I made this post I searched and searched and it appears that people with the PLX sensors don't have trouble logging it without a buffer circuit.
 

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