K23810364
Service Bulletin Details
Public Details for: K23810364
Volvo chassis - volvo active driver assist (vada) communication fault in the driver information display (did) at start up; "missing communication from vada ecu" message in cluster ( mid 140 psid 211 fmi 9 ) - us17+obd16 and newer emissions
- 9999 - 2019 - 2018 - 2017 - 2016 - 2015 - 2014 - 2013 -
Models from 9999
9999 VOLVO VAH |
9999 VOLVO VHD |
9999 VOLVO VNL |
9999 VOLVO VNR |
Models from 2019
2019 VOLVO VNX |
Models from 2018
2018 VOLVO VNX |
Models from 2017
2017 VOLVO VNX |
Models from 2016
2016 VOLVO VNX |
Models from 2015
2015 VOLVO VNX |
Models from 2014
2014 VOLVO VNX |
Models from 2013
2013 VOLVO VNX |
Solution K23810364 Tuesday, March 5, 2019 5:24:51 PM CET Volvo Models Volvo Model VNL , VNR , VNX , VAH , VHD Emission Standard Emission Standard US17+OBD16 , US17+OBD18 , US17+OBD19 ** SOLUTION ** Title Volvo Active Driver Assist (VADA) Communication Fault In The Driver Information Display (DID) At Start Up; "Missing Communication From VADA ECU" Message In Cluster ( MID 140 PSID 211 FMI 9 ) - US17+OBD16 and Newer Emissions Cause Certain vehicles may exhibit a pop up message for a VADA communication fault. This message occurs when the Instrument Cluster ( IC ) starts up (within 30 seconds after ignition starts) and cannot communicate with the VADA ECU. The IC watchdog timer is set to begin at 20 seconds; however the VADA ECU does not start up until 30 seconds. So the IC timer has been extended to 35 seconds. Psid 211 fmi 9 will also show when this occurs, Fault will go inactive after message clears. Solution For any vehicle displaying the above symtpoms: Update the Instrument Cluster software. Internal comments (BO) (Internal – changes parameter RYC = 35) Solution visibility Dealer distribution Function(s)/component(s) affected Function affected MID 140 – IC04 / IC05 , information display control unit Function Group Function Group 366 automatic monitoring and control , 381 combined instrument , 384 warning system , 387 warning/information analysis and display; embedded diagnostic software Customer effect Main customer effect fault code/display Fault code(s) NA_MIDs MID 140 PSID 211 FMI 9 Conditions Vehicle operating mode Frequency of occurrence of problem on start-up random Administration Author A241298 Dealer ID A241298 Last modified by A084727 Creation date 01-02-2019 20:02 Date of last update 01-03-2019 20:03 Status Published