Volvo AWD V70-XC70 Forum

INDEX FOR 10/2025(CURRENT) INDEX FOR 12/2021 V70-XC70 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE Replies to this message will be emailed.    PRINT   SAVE 

2002 V70 ETM Problem? V70-XC70 2002

posted by  KlausC on  Mon Nov 4 10:20 CST 2019
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Fri Oct 24 10:15 CST 2014
[RELATED]

One of the dash computers is a CAN/BUS which controls all communication between the computers. It is a known problem as its can overheat. Hard to diagnose.

Another problem with the ETM: dirt. It needs to be removed and the throttle body cleaned, along with the pedal position sensor portion. Check the plug connectors for corrosion as well.

"Limp mode" without an error message is quite rare. There should at least be a warning shown in the left side of the instrument cluster. You might want to scroll through the messages.

Do all of the instrument cluster warning lights work when you turn the key to position II, before starting the engine?
--
Keeping it running is better than buying new






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New 2002 V70 ETM Problem? [V70-XC70][2002]
posted by  BZ  on Sat Nov 2 06:56 CST 2019 >


<< < > >>



©Jarrod Stenberg 1997-2022. All material except where indicated.


All participants agree to these terms.

Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.