Looking to add a aem wideband O2 sensor to my 2006 trailblazer e40 ecu just like my 411 but since no egr how are you guys wiring it in ?
Looking to add a aem wideband O2 sensor to my 2006 trailblazer e40 ecu just like my 411 but since no egr how are you guys wiring it in ?
I'd suggest the AEM CAN version. I don't think E40's ever had a EGR.
The can version works very nice.
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Ya I know they don’t I was thinking pinouts for other 5v sensors ie. fuel tank pressure? Or ac pressure ?
Unless you already have an older wideband you want to use, just buy the 30-0334. It just piggybacks a connector onto the OBD port to get the data into the scanner.
Thanks I do but I can probably swap it out no issues thanks for the part number