Search found 3 matches

by AndrewJ
Thu Aug 20, 2020 5:33 pm
Forum: s300 / SManager
Topic: Wiring up AEM 30-0300 wideband, need help!!
Replies: 23
Views: 20750

Re: Wiring up AEM 30-0300 wideband, need help!!

Fixed the problem it was the wiring after all this car was wired 3 years ago following aem’s instructions using the blue wire and after reading you have to use the white for the computer to read it properly
by AndrewJ
Thu Aug 20, 2020 5:10 pm
Forum: s300 / SManager
Topic: Wiring up AEM 30-0300 wideband, need help!!
Replies: 23
Views: 20750

Re: Wiring up AEM 30-0300 wideband, need help!!

Spunkster wrote: Thu Aug 20, 2020 4:37 pm Post your calibration as well as a datalog showing the issue.
So as i was looking under the dash the the blue wire was connected to the ecu instead of the white wire so i am going to rewire the wideband to the ecu and re test it to see if the problem goes away
by AndrewJ
Thu Aug 20, 2020 4:21 pm
Forum: s300 / SManager
Topic: Wiring up AEM 30-0300 wideband, need help!!
Replies: 23
Views: 20750

Re: Wiring up AEM 30-0300 wideband, need help!!

Alright so I wired my wideband wire to d10 and changed it on the close looped advanced but when I datalog, the afr bounce from 13-14 really fast and even when the gauge went to 10.0 the data logs are somewhat just stuck bouncing between 13-14 afr