Volvo Community Forum. The Forums of the Volvo Owners Club

Forum Rules Volvo Owners Club About VOC Volvo Gallery Links Volvo History Volvo Press
Go Back   Volvo Owners Club Forum > "Technical Topics" > S80 '98-'06 / S60 '00-'09 / V70 & XC70 '00-'07 General > ETM Issues
Register Members CarsBlogs Help Calendar Mark Forums Read

Notices

ETM Issues Discuss issues regarding the problems with ETMs fitted to Volvo cars.

Information
  • VOC Members: There is no login facility using your VOC membership number or the details from page 3 of the club magazine. You need to register in the normal way
  • AOL Customers: Make sure you check the 'Remember me' check box otherwise the AOL system may log you out during the session. This is a known issue with AOL.
  • AOL, Yahoo and Plus.net users. Forum owners such as us are finding that AOL, Yahoo and Plus.net are blocking a lot of email generated from forums. This may mean your registration activation and other emails will not get to you, or they may appear in your spam mailbox

Thread Informations

ETM issues

Views : 635

Replies : 2

Users Viewing This Thread :  

Reply
 
Thread Tools Display Modes
Old Nov 4th, 2018, 20:42   #1
marky77
New Member
 

Last Online: Nov 7th, 2018 21:40
Join Date: Sep 2018
Location: christchurch
Default ETM issues

Hi, fairly new member here looking for some advice on saving my recently purchased C70. The model is the 2.3 T5 turbo 2000 year, the car is in great condition with 70k on the clock with fsh and plenty of main dealer reciepts to prove milage. I have a throttle body issue with the ETS light where the car will sometimes run rough, go into limp mode, the idle will hunt up and down and surge under load.

My model has the Marelli 9186793 / 65CFM2 throttle body and shows muliple faults on the OBD11.

So first question would be does anyone have one in working condition from my exact model that would not rquire any software upload etc?

Is there a fairly standard mod to overcome the software issue that is reasonably priced? I have seen the e-bay solid state mods, do these require new software once fitted to my current ETM?

My local main dealer wants to diagnose, replace with a remanufactured part, reload software etc for approx 500 all in. This seems a tad high especcially when the ETMs acrooss platforms from the era all seem defective?

Any guidance on this is most appreciated, regards mark
marky77 is offline   Reply With Quote
Old Nov 13th, 2018, 00:05   #2
jakimovstojanco
New Member
 

Last Online: Nov 13th, 2018 00:05
Join Date: Nov 2018
Location: Kocani
Default Volvo v70 estate II 2.4, 125kW 2001 year of production

Hi, Im new on this forum and I have ETM problems acording to the OBD codes (91F0, 91A7, 91KF)! When I turn on the ignition, there is idiling, and my cruise control turn off by itslef and the car goes to idle mode! Im thinking to change the TPS with contactless, but I dont know if this can relsolve my problem! Here in Macedonia we dont have specialist for Volvo Can somebody help! Thanks
jakimovstojanco is offline   Reply With Quote
Old Feb 26th, 2019, 22:16   #3
zirali1981
New Member
 

Last Online: Apr 28th, 2019 17:01
Join Date: Nov 2018
Location: SLOUGH
Default

Quote:
Originally Posted by jakimovstojanco View Post
Hi, Im new on this forum and I have ETM problems acording to the OBD codes (91F0, 91A7, 91KF)! When I turn on the ignition, there is idiling, and my cruise control turn off by itslef and the car goes to idle mode! Im thinking to change the TPS with contactless, but I dont know if this can relsolve my problem! Here in Macedonia we dont have specialist for Volvo Can somebody help! Thanks
Hi friend,

Have you tried disconnecting the MAF sensor then do a test drive ?

I think my C70 also has the faulty ETM issue and I've basically disconnected the MAF sensor and I don't have limp mode issues....
zirali1981 is offline   Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT +1. The time now is 05:04.


Powered by vBulletin
Copyright ©2000 - 2019, Jelsoft Enterprises Ltd.