K62132009

Service Bulletin Details

Public Details for: K62132009

Volvo chassis - snv16-007 telematics gateway ( tgw ) goes offline due to vin mismatch when test engine ecu is installed


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Solution K62132009
Tuesday, July 2, 2019 8:40:07 PM CEST
** SOLUTION **
Title
Volvo Chassis - SNV16-007 Telematics Gateway ( TGW ) Goes Offline Due To VIN
Mismatch When Test Engine ECU Is Installed
Volvo Models
Volvo Model
VNL , VNM , VNX , VAH , VHD
Emission Standard
Emission Standard
US10 , US10+OBD13 , US14 , US14+OBD15 , US14+OBD16
Engine family
Engine family
11L Engine , 13L Engine , 16L Engine
** SOLUTION **
Cause
In some cases, if a technician suspects an issue with the Engine ECU ( EECU ) , they
may replace it with a known good EECU as a test. If this is done on a truck with TGW ,
the TGW detects a component mismatch and automatically deactivates the SIM card.
The system is designed in this way to protect the integrity of the data being transmitted
by the telematics system; the data transmitted is specific to a VIN so it must be heavily
guarded and is regulated by law.
Solution
Refer to - SNV16-007 Telematics Gateway ( TGW ) goes offline due to VIN mismatch
when test Engine ECU installed found in Trucks Dealer Portal under the Uptime Tab Service - Service News.
NOTE: The TGW only monitors the Engine ECU for VIN mismatch. No other ECUs in
the truck are monitored for mismatch to the TGW.
If in the event that you are not able to do this, or you have already performed this action,
it can be reactivated by calling 1-800-52-VOLVO (1-800- 528-6586), option 3, for
Telematics Support.
Solution visibility
Dealer distribution
Function(s)/component(s) affected
Function affected
12 1 0 TGW2 , MID 141 – DATAMAX Gateway , MID 142 – RAL , MID 179 – FMS
Gateway , Diagnostic tool , SNV , Engine
Function Group
Function Group
397 mobile data services , 398 telematics systems
Customer effect
Main customer effect
calibration/programming/pairing/missing operation , diagnostics/methodology , fault
code/display
Fault Codes And Error Codes
J1939 Fault Codes (MID-
MID 142
PID-FMI Format)
Conditions
Vehicle operating mode
Frequency of occurrence of
problem
when driving , when stationary
always
Administration
Author
ut01793
Last modified by
A241298
Creation date
02-03-2016 22:03
Date of last update
18-06-2019 14:06
Status
Published


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