AEM uego wideband problem (video inside) - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

RCCC_DRiFteR · 08-30-2011, 04:42 PM

I reinstalled this into my car after it sat in a box in my room for about 7 months. And now it does this whole power on, go all the way lean, stick there for about 15 secs and then reset. If someone has had any problems like this with theirs and resolved it I would appreciate it. I called AEM tech support and they didn't offer much help since I'm out of warranty. They just recommended buying a whole new setup which doesn't really help me sort out what the actual problem is. And I'll ship someone a box of cookies for the help!!
P.S. I cant embed the video so here's the link:
AEM uego wideband problem help!! - YouTube

motorsporttc · 08-30-2011, 04:49 PM

What does it read when the car is warmed up at idle?

herbieS13 · 08-30-2011, 05:27 PM

recheck your wiring and next time u post a video turn on the car so we can see what it does instead of just a effed up opening ceromony

RCCC_DRiFteR · 08-30-2011, 07:23 PM

That's all it does now, even when the car is turned on and running. Even when it's warmed up. It doesn't seem to read anything. It's almost as if its trying to get a signal reading from the O2 sensor but it's not getting any signal back. But I was hoping someone had encountered this problem before and fixed it. Before I go and buy a new O2 sensor or whole new unit.

RCCC_DRiFteR · 08-31-2011, 02:04 PM

bump for help!

ray666 · 08-31-2011, 02:08 PM

check wiring for sure

RCCC_DRiFteR · 09-02-2011, 10:19 AM

no one else has had this problem!?

EsChassisLove · 09-02-2011, 10:33 AM

Make sure it doesnt look like this. Heres mine.

One day mine started doing something similar, just didnt shut off. AFR started bouncing around like crazy. This was resting on my elbow.

Double check everything and check your ground. Sand the metal before grounding it. Get a nice solid ground.

RCCC_DRiFteR · 09-02-2011, 04:15 PM

alright, I'll check that out to make sure nothing like that has happened to mine. Thanks sir!

SR-S14Slidin · 09-02-2011, 04:24 PM

Scott you suck at txting back.

08-30-2011, 04:42 PM	#1
RCCC_DRiFteR Leaky Injector Join Date: Jun 2008 Location: Knoxville Posts: 57 Trader Rating: (0) Feedback Score: 0 reviews	AEM uego wideband problem (video inside) I reinstalled this into my car after it sat in a box in my room for about 7 months. And now it does this whole power on, go all the way lean, stick there for about 15 secs and then reset. If someone has had any problems like this with theirs and resolved it I would appreciate it. I called AEM tech support and they didn't offer much help since I'm out of warranty. They just recommended buying a whole new setup which doesn't really help me sort out what the actual problem is. And I'll ship someone a box of cookies for the help!! P.S. I cant embed the video so here's the link: AEM uego wideband problem help!! - YouTube

09-02-2011, 10:33 AM	#8
EsChassisLove Nissanaholic! Join Date: Jan 2011 Location: San Diego Age: 36 Posts: 2,090 Trader Rating: (26) Feedback Score: 26 reviews	Make sure it doesnt look like this. Heres mine. One day mine started doing something similar, just didnt shut off. AFR started bouncing around like crazy. This was resting on my elbow. Double check everything and check your ground. Sand the metal before grounding it. Get a nice solid ground. __________________ IG/TikTok-ThatS14_Z06guy

08-30-2011, 04:49 PM	#2
motorsporttc Leaky Injector Join Date: Jul 2006 Location: Bay area Posts: 62 Trader Rating: (1) Feedback Score: 1 reviews	What does it read when the car is warmed up at idle?

08-30-2011, 05:27 PM	#3
herbieS13 Zilvia Junkie Join Date: Nov 2008 Location: FT Campbell, KY. Posts: 329 Trader Rating: (2) Feedback Score: 2 reviews	recheck your wiring and next time u post a video turn on the car so we can see what it does instead of just a effed up opening ceromony

08-30-2011, 07:23 PM	#4
RCCC_DRiFteR Leaky Injector Join Date: Jun 2008 Location: Knoxville Posts: 57 Trader Rating: (0) Feedback Score: 0 reviews	That's all it does now, even when the car is turned on and running. Even when it's warmed up. It doesn't seem to read anything. It's almost as if its trying to get a signal reading from the O2 sensor but it's not getting any signal back. But I was hoping someone had encountered this problem before and fixed it. Before I go and buy a new O2 sensor or whole new unit.

08-31-2011, 02:04 PM	#5
RCCC_DRiFteR Leaky Injector Join Date: Jun 2008 Location: Knoxville Posts: 57 Trader Rating: (0) Feedback Score: 0 reviews	bump for help!

08-31-2011, 02:08 PM	#6
ray666 Zilvia Member Join Date: Jun 2008 Location: milton,FL Age: 42 Posts: 207 Trader Rating: (6) Feedback Score: 6 reviews	check wiring for sure

09-02-2011, 10:19 AM	#7
RCCC_DRiFteR Leaky Injector Join Date: Jun 2008 Location: Knoxville Posts: 57 Trader Rating: (0) Feedback Score: 0 reviews	no one else has had this problem!?

09-02-2011, 04:15 PM	#9
RCCC_DRiFteR Leaky Injector Join Date: Jun 2008 Location: Knoxville Posts: 57 Trader Rating: (0) Feedback Score: 0 reviews	alright, I'll check that out to make sure nothing like that has happened to mine. Thanks sir!

09-02-2011, 04:24 PM	#10
SR-S14Slidin Zilvia Member Join Date: Jun 2010 Location: Sacramento Age: 33 Posts: 178 Trader Rating: (1) Feedback Score: 1 reviews	Scott you suck at txting back.