4l80e temp stuck at 284

Reply Subscribe

Thread Tools

Search this Thread

Sep 6, 2018 | 12:20 PM

Crysis450

Thread Starter

Staging Lane

Joined: Jul 2017

Posts: 73

Likes: 0

4l80e temp stuck at 284

I have a 4l80e and according to the scanner temp is at -38 and after driving a bit goes to 284 and nothing else can this be the temp sensor? Transmission is stock other than a stall, i disabled the trans over temp to get it out of safe mode

Sep 6, 2018 | 12:31 PM

03sierraslt

Admin

iTrader: (22)

Joined: Jul 2004

Posts: 19,007

Likes: 221

From: Western PA

Sensor is in the harness on the valve body.

Sep 6, 2018 | 06:07 PM

Crysis450

Thread Starter

Staging Lane

Joined: Jul 2017

Posts: 73

Likes: 0

So is it most likely the sensor then

Sep 7, 2018 | 05:45 AM

madmann26

TECH Addict

iTrader: (7)

Joined: Feb 2013

Posts: 2,985

Likes: 372

From: Somewhere north of 285, south of 985.

Quote:

Originally Posted by Crysis450

So is it most likely the sensor then

With that kinda temp, I would hope so. The sensor is submerged in trans fluid.

Sep 9, 2018 | 03:11 PM

Crysis450

Thread Starter

Staging Lane

Joined: Jul 2017

Posts: 73

Likes: 0

where is the sensor I've been looking online for it and I can't find it

Sep 9, 2018 | 03:24 PM

madmann26

TECH Addict

iTrader: (7)

Joined: Feb 2013

Posts: 2,985

Likes: 372

From: Somewhere north of 285, south of 985.

Quote:

Originally Posted by Crysis450

where is the sensor I've been looking online for it and I can't find it

Pretty sure if have to get the entire harness.

How old is the trans? It may be worth refreshing the solenoids as well.

Sep 9, 2018 | 04:24 PM

Crysis450

Thread Starter

Staging Lane

Joined: Jul 2017

Posts: 73

Likes: 0

Yeah i found it, its not a intergraded with the harnes you can unclip it i replaced it and didn't fix the problem?

4l80e temp stuck at 284

4l80e temp stuck at 284

Trending Topics