AEM Wideband Sensor

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Apr 6, 2008 | 07:42 AM

SuperchargedGTZ

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From: Gilbert, AZ

AEM Wideband Sensor

I think my sensor is starting to go bad, because it is starting to read "funky". it is reading now 2 higher than typical, and sometimes at idle it reads steady at 14.9.

where can i buy one of these? I did some research and i am pretty sure that the sensor AEM uses is a bosch part number 30-2001. Is this correct?

Apr 6, 2008 | 07:45 AM

CanMan

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From: Illinois

I would imagine that if you emailed AEM they would tell you what sensor you need. I would hate to see you get the wrong one.

Apr 6, 2008 | 07:54 AM

otter

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From: Seat 8A

You'll have to get it from AEM. AEM puts a laser-etched resistor onto their harness that's specific to that wideband. Soldering another wideband to it could cause inaccuracy.

Quote:

Originally Posted by AEM

Q: Can I use a different UEGO sensor than the one supplied?
A: No. The supplied Bosch sensor is calibrated specifically for AEM Wideband UEGO controllers.

Q: Can I change the UEGO sensor’s connector?
A: No. There is a laser-etched, calibrated resistor in the sensor’s connector body. This resistor is specifically created for the exact sensor that it is attached to. Modifying this will invalidate the sensor’s output.