KC-635
Service Bulletin Details
Public Details for: KC-635
- 9999 - 2022 - 2021 - 2020 - 2019 - 2018 - 2017 - 2016 - 2015 - 2014 - 2013 - 2012 - 2011 - 2010 -
Models from 9999
| 9999 VOLVO VAH |
| 9999 VOLVO VHL |
| 9999 VOLVO VNR |
| 9999 VOLVO VT |
Models from 2022
| 2022 VOLVO VAH |
| 2022 VOLVO VHD |
| 2022 VOLVO VNL |
| 2022 VOLVO VNR |
Models from 2021
| 2021 VOLVO VAH |
| 2021 VOLVO VHD |
| 2021 VOLVO VNL |
| 2021 VOLVO VNM |
| 2021 VOLVO VNR |
| 2021 VOLVO VNX |
Models from 2020
| 2020 VOLVO VAH |
| 2020 VOLVO VHD |
| 2020 VOLVO VNL |
| 2020 VOLVO VNM |
| 2020 VOLVO VNR |
| 2020 VOLVO VNX |
Models from 2019
| 2019 VOLVO VAH |
| 2019 VOLVO VHD |
| 2019 VOLVO VNL |
| 2019 VOLVO VNM |
| 2019 VOLVO VNR |
| 2019 VOLVO VNX |
Models from 2018
| 2018 VOLVO VAH |
| 2018 VOLVO VHD |
| 2018 VOLVO VNL |
| 2018 VOLVO VNM |
| 2018 VOLVO VNR |
| 2018 VOLVO VNX |
Models from 2017
| 2017 VOLVO VAH |
| 2017 VOLVO VHD |
| 2017 VOLVO VNL |
| 2017 VOLVO VNM |
| 2017 VOLVO VNR |
| 2017 VOLVO VNX |
Models from 2016
| 2016 VOLVO 780 |
| 2016 VOLVO VAH |
| 2016 VOLVO VHD |
| 2016 VOLVO VNL |
| 2016 VOLVO VNM |
| 2016 VOLVO VNX |
Models from 2013
| 2013 VOLVO VAH |
| 2013 VOLVO VHD |
| 2013 VOLVO VNL |
| 2013 VOLVO VNM |
| 2013 VOLVO VNX |
| 2013 VOLVO WHEB |
Models from 2012
| 2012 VOLVO VAH |
| 2012 VOLVO VHD |
| 2012 VOLVO VNL |
| 2012 VOLVO VNM |
Models from 2010
| 2010 VOLVO VAH |
| 2010 VOLVO VHD |
| 2010 VOLVO VNL |
| 2010 VOLVO VNM |
5/31/22, 2:29 PM Article Volvo Chassis - Automated Manual Transmission Model F (AMT-F, I-Shift) - Possible Infrequent Hiccup/Stumble During Steady Engine/Vehicle Speed; Diagnostic Trouble Code P1074-92, P107494, P1074-96 Logging, Appears As Inactive Common Model Years 201 Internal Content If a vehicle presents the symptoms described above: 1. Using Premium Tech Tool (PTT) run Operation 4311-08-03-02 Input Signals for Gear Selection, located under the Test tab. 2. Monitor the Transmission 2/3 Cylinder Position, located under the Gearbox Actuator section of the test while operating the transmission to replicate the issue. • During steady state operations, the signal for the shifter should be stable. • If the position values are found to fluctuate, the signal can get outside the MIN/MAX values and the TECU will think the shifter has left the position it was in. 3. If the signal is fluctuating: Inspect the internal wiring harness. • The internal wiring harness have been found in a some cases to have terminals that have pushed back in the connector and not making good connection. An example is shown below: ; Live UI https://volvo-trkna-prod1.pegacloud.net/prweb/PRAuth/app/VolvoKM_/iNPUIKpeinqPJi2G0hH930k43USdE1gb*/!TABTHREAD1?pyActivity=%40basec… 1/3 5/31/22, 2:29 PM Article 4. Proceed according to findings: • If pins are found to be pushed out of the connector: Reinstall the terminals in the connector and verify that the locking tabs are Tags holding the terminals. volvo p107492 k43113098 p1074-92 • If the connector is found to be bad: Replace the harness. amt-f with crawler gears 5. Verify the repair. amt-f without crawler gears Related links and attachments No links or attachments available ; Live UI Feedback Give feedback to help improve the content of this article https://volvo-trkna-prod1.pegacloud.net/prweb/PRAuth/app/VolvoKM_/iNPUIKpeinqPJi2G0hH930k43USdE1gb*/!TABTHREAD1?pyActivity=%40basec… 2/3 5/31/22, 2:29 PM Article ; Live UI https://volvo-trkna-prod1.pegacloud.net/prweb/PRAuth/app/VolvoKM_/iNPUIKpeinqPJi2G0hH930k43USdE1gb*/!TABTHREAD1?pyActivity=%40basec… 3/3