Ecm/tcm

Reply Subscribe

Thread Tools

Search this Thread

Feb 25, 2013 | 08:23 PM

97black850

Thread Starter

Senior Member

Joined: Sep 2011

Posts: 416

Likes: 0

From: Pittsburgh

Ecm/tcm

Hello, in the 850s which module is which? I heard the TCM is closer to the fender but i am not sure. Also, is the tool required to remove these or does it just make it simpler?

Feb 26, 2013 | 07:42 AM

boxpin

Super Moderator

Joined: May 2009

Posts: 2,702

Likes: 1

From: Rocklin, Ca

The TCU is closer to the fender. The ECU is in the middle.

Feb 26, 2013 | 08:30 AM

97black850

Thread Starter

Senior Member

Joined: Sep 2011

Posts: 416

Likes: 0

From: Pittsburgh

thanks for the info!

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

TCM and ECM are not compatible 2005 s40

JDaman

Volvo S40

Jan 13, 2024 06:18 AM

ECM and TCM Software Updates

munkee

Volvo S60 & V60

Jan 13, 2024 06:15 AM

ECM-530D DTC in transmission control module (TCM) - Faulty signal

Rdhcincy

General Volvo Chat

Nov 27, 2023 12:04 AM

ECM-21EC & ECM-212C Long-term fuel trim, bank 1 : Signal too high on 2005 S60 2.5T

dejan_da_dude

Volvo S60 & V60

Feb 24, 2015 01:17 AM

"ECM-530D DTC in transmission control module (TCM) - Faulty signal"

Rdhcincy

1998-2000 model year V70

May 14, 2012 01:29 PM