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Volvo XC90 FWD L6-3.2L VIN 98 B6324S (2007)13 · Accessories and Optional Equipment
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Reading and Clearing Diagnostic Trouble Codes (Communications Control Module) (page 39 of 87)

Make
Volvo
Model
XC90 FWD
Engine
L6-3.2L VIN 98 B6324S
Year
2007
Section
Cellular Phone › Communications Control Module › Testing and Inspection
Accessories and Optional EquipmentReading and Clearing Diagnostic Trouble Codes · page 39 of 87
background image

Communication fault

Communication has been interrupted for one of the following reasons:

-

The ignition is switched off

-

VCT2000 disconnected from the data link connector (DLC)

-

VCT2000 disconnected from the VIDA cart

-

Communication problems in VIDA application or in car.

-

No voltage in the data link connector (DLC).

Check therefore:

-

That the control module power supply and ground terminal are fault-free.

-

That the fuse for the data link connector (DLC) is intact.

-

that the ignition is on

-

that the battery voltage (system voltage) is normal (approximately 12 V).

If necessary a battery charger can be connected during the test.
For information about charge currents and the battery, see: Battery, charging See: Starting and Charging/Battery/Service Precautions/Technician Safety
Information 

-

that VCT2000 is correctly connected to the VIDA cart and the data link connector (DLC)

-

that VCT2000 and the wiring is fault-free.

Other information

-

For information about fuse and terminal numbers, see the relevant Wiring Diagram.

Try to establish communication again or exit reading off diagnostic trouble codes (DTCs). Depending on the communication fault, select one of the
following options.

1. Try again
2. Fault-trace more comprehensively for the communication problem that has occurred
3. Exit fault-tracing / Read off from the next system.

Which alternative is requested?

1 - 1

2 - 2

3 - 3

------------------------

1 - Reading off diagnostic trouble codes (DTCs)

2 - Checking communication faults

3 - Exit fault-tracing / Read off from the next system.

-------------------------------------------------

Checking communication faults

Checking communication errors

Selecting car model

Select car model to obtain relevant troubleshooting information.

Select one of the following model alternatives

1. S40 (04-) / V50.
2. V70 (00-), V70 XC (01-) / XC70, S60, S80 and XC90.
3. V70 (-00), V70 XC and S70 / C70.

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Parts & tools for this job For 2007 Volvo XC90 3.2L

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