P0037

CATCHINZZZS · 03-05-2011, 05:07 PM

Ive had a sensor code with cel aswell ever since my TP install. just went to dealer to day and ordered me a new one. My guy at the dealer was cool simply said the upper O2 had nothing to do with lower install so he warrantied it for me yes....

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Jordo! · 03-05-2011, 06:13 PM

Quote:

Originally Posted by CATCHINZZZS

Ive had a sensor code with cel aswell ever since my TP install. just went to dealer to day and ordered me a new one. My guy at the dealer was cool simply said the upper O2 had nothing to do with lower install so he warrantied it for me yes....

.

Interesting -- so it was the primary one that failed, not the secondary?

My code is for the secondary O2, post cat.

Any problems since? Maybe this is just a fluke...

CATCHINZZZS · 03-06-2011, 12:30 AM

Yea for some reason its the primary, I was also told some Zs get flukes with cel lights.. Hopefully when i sawp it itll go away 100%

Jordo! · 03-06-2011, 03:21 PM

Hmm. Well, please keep me posted. Good luck!

Jordo! · 03-20-2011, 06:20 PM

Quick follow-up:

Replaced with part from Rock auto -- all seems to be well.

Inspected the O2 sensor, and it looks like on one wire the nylon boot and plastic outer casing had melted or somehow had gotten torn (rock flying up maybe?), exposing a small section of bare wire -- looks like that was the cause of the CEL.

ChrisSlicks · 03-20-2011, 08:46 PM

Quote:

Originally Posted by Jordo!

Quick follow-up:

Replaced with part from Rock auto -- all seems to be well.

Inspected the O2 sensor, and it looks like on one wire the nylon boot and plastic outer casing had melted or somehow had gotten torn (rock flying up maybe?), exposing a small section of bare wire -- looks like that was the cause of the CEL.

Great! Glad it was an easy fix.

Jordo! · 03-20-2011, 09:01 PM

Thanks!

I'm just glad I was able to find a clear cause... I was a bit worried this would be some weird electrical gremlin that would keep cropping up...

gaveup · 04-25-2012, 05:35 PM

Quote:

Originally Posted by Jordo!

Thanks!

I'm just glad I was able to find a clear cause... I was a bit worried this would be some weird electrical gremlin that would keep cropping up...

I just got this cel. Which sensor should I be inspecting or replacing?.

Sent from my SGH-I777 using Tapatalk 2

ChrisSlicks · 04-25-2012, 06:14 PM

Quote:

Originally Posted by gaveup

I just got this cel. Which sensor should I be inspecting or replacing?.

It is the sensor that is in the end of the cat. The wire pigtail goes to a connector mounted to the bottom of the transmission but they can easily break loose.

Bank 1 is the passenger side.

gaveup · 04-25-2012, 06:45 PM

Quote:

Originally Posted by ChrisSlicks

It is the sensor that is in the end of the cat. The wire pigtail goes to a connector mounted to the bottom of the transmission but they can easily break loose.

Bank 1 is the passenger side.

Ooh so it would be the easiest one to get to. Good!

Sent from my SGH-I777 using Tapatalk 2

03-05-2011, 05:07 PM	#16 (permalink)
CATCHINZZZS Base Member Join Date: Jan 2011 Location: NYC Posts: 221 Drives: 2010 370Z Rep Power: 15	Ive had a sensor code with cel aswell ever since my TP install. just went to dealer to day and ordered me a new one. My guy at the dealer was cool simply said the upper O2 had nothing to do with lower install so he warrantied it for me yes.....

03-06-2011, 03:21 PM	#19 (permalink)
Jordo! A True Z Fanatic Join Date: May 2010 Location: nirvana Posts: 6,394 Drives: 2023 NATM Rep Power: 418	Hmm. Well, please keep me posted. Good luck! __________________ Enjoy it. Destroy it.

03-20-2011, 06:20 PM	#20 (permalink)
Jordo! A True Z Fanatic Join Date: May 2010 Location: nirvana Posts: 6,394 Drives: 2023 NATM Rep Power: 418	Quick follow-up: Replaced with part from Rock auto -- all seems to be well. Inspected the O2 sensor, and it looks like on one wire the nylon boot and plastic outer casing had melted or somehow had gotten torn (rock flying up maybe?), exposing a small section of bare wire -- looks like that was the cause of the CEL. __________________ Enjoy it. Destroy it.

03-20-2011, 09:01 PM	#22 (permalink)
Jordo! A True Z Fanatic Join Date: May 2010 Location: nirvana Posts: 6,394 Drives: 2023 NATM Rep Power: 418	Thanks! I'm just glad I was able to find a clear cause... I was a bit worried this would be some weird electrical gremlin that would keep cropping up... __________________ Enjoy it. Destroy it.

03-06-2011, 12:30 AM	#18 (permalink)
CATCHINZZZS Base Member Join Date: Jan 2011 Location: NYC Posts: 221 Drives: 2010 370Z Rep Power: 15	Yea for some reason its the primary, I was also told some Zs get flukes with cel lights.. Hopefully when i sawp it itll go away 100%