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.
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HOMESERVICE MANUALSVOLVO2010XC70 AWD L6-3.2L VIN 96 B6324S2REPAIR AND DIAGNOSISRELAYS AND MODULESRELAYS AND MODULES - BODY AND FRAMEDOOR MODULETECHNICAL SERVICE BULLETINSALL TECHNICAL SERVICE BULLETINSCOMPUTERS/CONTROLS - 'CHILD LOCK SERVICE REQUIRED'/DTC'S
2010 Volvo XC70 AWD L6-3.2L VIN 96 B6324S2
Computers/Controls - 'Child Lock Service Required'/DTC's
2010 Volvo XC70 AWD L6-3.2L VIN 96 B6324S2SECTION Computers/Controls - 'Child Lock Service Required'/DTC's
Title Message "Child Lock Service Required" in DIM
Ref No US23906.1.0 en-GB
Issuer -
Partner 3 US 7510 Volvo Cars North America
Func Group 8341 Func Desc lock for side door
Status Released
Status Date 2011-05-05
Issue Date 2010-12-03
Reference VIDA
Attachment
Vehicle Type
CSC
DTC
Text
CSC = Customer Symptom Code
DTC = Diagnostic Trouble Code
Note!
If using a printed copy of this Retailer Technical Journal, first check for the latest online version.
DESCRIPTION:
The message "Child Lock Service required" may appear in the DIM (Driver Information Module).
One of the following DTC's may be stored: CEM-B110A77; CEM-B110B77; CEM-B110C77; or CEM-B110D77. However the related latch will function.
Due to the amount of signal traffic not all commands may be completed within the determined time frame by that one of the DTC's are set in combination with the DIM message.
PRODUCT MODIFICATION:
The monitor time frame as been modified in the CEM software.
SERVICE:
Perform CEM upgrade according VIDA.
VOLVO STANDARD TIMES GUIDE (VSTG) INFO
Ref No US23906.1.0 en-GB
Issuer -
Partner 3 US 7510 Volvo Cars North America
Func Group 8341 Func Desc lock for side door
Status Released
Status Date 2011-05-05
Issue Date 2010-12-03
Reference VIDA
Attachment
Vehicle Type
CSC
DTC
Text
CSC = Customer Symptom Code
DTC = Diagnostic Trouble Code
Note!
If using a printed copy of this Retailer Technical Journal, first check for the latest online version.
DESCRIPTION:
The message "Child Lock Service required" may appear in the DIM (Driver Information Module).
One of the following DTC's may be stored: CEM-B110A77; CEM-B110B77; CEM-B110C77; or CEM-B110D77. However the related latch will function.
Due to the amount of signal traffic not all commands may be completed within the determined time frame by that one of the DTC's are set in combination with the DIM message.
PRODUCT MODIFICATION:
The monitor time frame as been modified in the CEM software.
SERVICE:
Perform CEM upgrade according VIDA.
VOLVO STANDARD TIMES GUIDE (VSTG) INFO
RENDER: 1.0x
NO RELATED
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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.