Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSVOLVO2010XC90 FWD L6-3.2L VIN 96 B6324S2REPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSTECHNICAL SERVICE BULLETINSALL TECHNICAL SERVICE BULLETINSCOMPUTERS/CONTROLS - CEM DOWNLOAD INTERRUPT RECOVERY
2010 Volvo XC90 FWD L6-3.2L VIN 96 B6324S2
Computers/Controls - CEM Download Interrupt Recovery
2010 Volvo XC90 FWD L6-3.2L VIN 96 B6324S2SECTION Computers/Controls - CEM Download Interrupt Recovery
Technical Journal
TITLE:
CEM Recovery - Interrupt of SW Download
CAR MARKET:
United States
ISSUING DEPARTMENT:
Technical Service
REF NO:
TJ 14902
ISSUE DATE:
YEAR
2012
MONTH
08
DAY
31
PARTNER:
3 US 7510 Volvo Cars North America
FUNC DESC:
Electric distribution box;
electric dist
FUNC GROUP:
3723
"Fixed Right - First Time"
Attachment
Vehicle Type
CSC Customer Symptom Codes
DTC Diagnostic Trouble Codes
Text
CEM = Central electronics Module
If using a printed copy of this document, always check for the latest online version.
DESCRIPTION:
We have received reports where the software download has been interrupted and it is not possible to download the CEM. This can occur with the download of any software package.
This condition can occur during any software download.
SYMPTOM:
Software download is interrupted and CEM download failed message may be seen.
SERVICE:
Follow the recovery guidelines and CEM recovery method below.
1. ALWAYS ensure a battery charger is used when downloading software and that the voltage of the vehicle battery/charger does not fall below 10 Volts or go above 16 Volts at any time during the download. Voltage levels above 16 volts have been reported when using "booster type chargers" and this results in download failure.
2. Ensure the DiCE is updated to the most recent version of firmware.
3. Ensure that VIDA is upgraded with the latest patch. See Service Product Journals for VIDA/UPDATES
REQUIRED EQUIPMENT:
External power supply to the DiCE.
See attachment for TJ 14902 Attachment.doc", or use Power supply from Panasonic Toughbook CF-29
RECOVERY METHOD: Reference TJ 14902 instruction.pdf
1. Log out of VIDA and shut down the VIDA application.
2. Disconnect the vehicle battery for 10 seconds and reconnect.
3. Connect an external power supply. (See TJ 14902 attachment)
4. Start VIDA application and log in.
5. Choose Vehicle Profile tab and select the car from the list of last identified vehicles and press "OK".
If the car is not in the list, manually enter the VIN number and press "OK".
Picture 1.
6. Choose the Software tab and purchase CEM reload.
Picture 2.
7. Select Advanced and Press "Send Prog"
Picture 3
8. Choose ECU CEM (node address "40" for P2 cars -2004, "50" for P2 cars 2005- and newer and "726" for P3-cars) and read hardware part number. Picture 4
9. Disconnect the vehicle battery.
10. Send Prog command.
Picture 5
11. Reconnect vehicle battery.
12. Choose ECU CEM and read hardware part number. If the Node can not be read after this step it may be necessary to return to Step 9.
Picture 6
13. Download CEM reload. Answer "No" for CEM replaced.
Picture 7
14. Download original software package where download interrupt occurred.
VOLVO STANDARD TIME GUIDE OPERATION NUMBER:
36004-2 Software download See VSTG
99400-2 Control and adjustment procedure 0.1 hrs
To view TJ attachments continue:
TITLE:
CEM Recovery - Interrupt of SW Download
CAR MARKET:
United States
ISSUING DEPARTMENT:
Technical Service
REF NO:
TJ 14902
ISSUE DATE:
YEAR
2012
MONTH
08
DAY
31
PARTNER:
3 US 7510 Volvo Cars North America
FUNC DESC:
Electric distribution box;
electric dist
FUNC GROUP:
3723
"Fixed Right - First Time"
Attachment
Vehicle Type
CSC Customer Symptom Codes
DTC Diagnostic Trouble Codes
Text
CEM = Central electronics Module
If using a printed copy of this document, always check for the latest online version.
DESCRIPTION:
We have received reports where the software download has been interrupted and it is not possible to download the CEM. This can occur with the download of any software package.
This condition can occur during any software download.
SYMPTOM:
Software download is interrupted and CEM download failed message may be seen.
SERVICE:
Follow the recovery guidelines and CEM recovery method below.
1. ALWAYS ensure a battery charger is used when downloading software and that the voltage of the vehicle battery/charger does not fall below 10 Volts or go above 16 Volts at any time during the download. Voltage levels above 16 volts have been reported when using "booster type chargers" and this results in download failure.
2. Ensure the DiCE is updated to the most recent version of firmware.
3. Ensure that VIDA is upgraded with the latest patch. See Service Product Journals for VIDA/UPDATES
REQUIRED EQUIPMENT:
External power supply to the DiCE.
See attachment for TJ 14902 Attachment.doc", or use Power supply from Panasonic Toughbook CF-29
RECOVERY METHOD: Reference TJ 14902 instruction.pdf
1. Log out of VIDA and shut down the VIDA application.
2. Disconnect the vehicle battery for 10 seconds and reconnect.
3. Connect an external power supply. (See TJ 14902 attachment)
4. Start VIDA application and log in.
5. Choose Vehicle Profile tab and select the car from the list of last identified vehicles and press "OK".
If the car is not in the list, manually enter the VIN number and press "OK".
Picture 1.
6. Choose the Software tab and purchase CEM reload.
Picture 2.
7. Select Advanced and Press "Send Prog"
Picture 3
8. Choose ECU CEM (node address "40" for P2 cars -2004, "50" for P2 cars 2005- and newer and "726" for P3-cars) and read hardware part number. Picture 4
9. Disconnect the vehicle battery.
10. Send Prog command.
Picture 5
11. Reconnect vehicle battery.
12. Choose ECU CEM and read hardware part number. If the Node can not be read after this step it may be necessary to return to Step 9.
Picture 6
13. Download CEM reload. Answer "No" for CEM replaced.
Picture 7
14. Download original software package where download interrupt occurred.
VOLVO STANDARD TIME GUIDE OPERATION NUMBER:
36004-2 Software download See VSTG
99400-2 Control and adjustment procedure 0.1 hrs
To view TJ attachments continue:
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.