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 MANUALSVOLVO2004XC90 AWD L5-2.5L TURBO VIN 59 B5254T2REPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTTRANSMISSION CONTROL SYSTEMSDIAGRAMSDIAGNOSTIC AIDSCONNECTOR, REPAIRCONNECTOR DATA LINK CONNECTOR (DLC), REPAIR
2004 Volvo XC90 AWD L5-2.5L Turbo VIN 59 B5254T2
Connector Data Link Connector (DLC), Repair
2004 Volvo XC90 AWD L5-2.5L Turbo VIN 59 B5254T2SECTION Connector Data Link Connector (DLC), Repair
Connector data link connector (DLC), repair
Special tools: 951 2636 Terminal removal tool 951 2636 Terminal Removal Tool
Note! As the illustrations in this service information are used for different model years and/or models, some variation may occur. However, the essential information in the illustrations is always correct.
Data link connector (DLC), dismantling
Expose the data link connector (DLC).
Secondary lock
Pull the secondary lock out to the side. Use an electrician's screwdriver, as illustrated.
Use tool 951 2636 Terminal removal tool 951 2636 Terminal Removal Tool to remove the cable terminal lock, as illustrated.
At the same time pull the cable carefully backwards.
Data link connector, assembling
Primary lock
Check that the cable terminal is undamaged.
Press the cable terminal into the housing.
Check that the cable terminal is properly locked by pulling carefully on the cable.
Secondary lock
Press the secondary lock into place.
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.