Notices
C6 Scan & Tune Onboard Diagnostics, Service Advice, Dyno Tuning, and Fuel Management for the Corvette
Sponsored by:
Sponsored by:

Help, LOST comm with different ECUs

 
Old 05-03-2019, 06:03 PM
  #1  
vig.soeren
Junior Member
Thread Starter
 
Member Since: May 2019
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
Default Help, LOST comm with different ECUs

Hi,

Im new to this forum, and i really hope someone could help med with this:

2005 C6 Aut. transmission (the gearbox with vertical connector)

Car i starting, but transmission is in limp mode, Says "service traction system" CEL "car with lock" lightning up and also CEL "traction"

Read out following fault codes

BCM: U2106 - Lost communication with TCM

SRS: U1000 Class 2 data link malfunction

ECM: U101 - Lost communication with TCM

ABS: U2106 - Lost communication with TCM

I am unable to communicate with: TCM and Steering colum lock

I have checked all the fuses, power and ground lines to TCM, (power lines is tested with bulb so it is able to draw current)

Fault just came suddenly, after short stop at gas station
vig.soeren is offline  

Thread Tools
Search this Thread
Quick Reply: Help, LOST comm with different ECUs


Contact Us - About Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
 
  • Ask a Question
    Get answers from community experts
Question Title:
Description:
Your question will be posted in: