Control Module Identification

Control module identification

Connecting the Volvo Communication Tool 2000 (VCT2000)
VCT2000 must be connected to both the VIDA PC and the data link connector (DLC) in the car to communicate with the control modules in the vehicle.
Connecting VCT2000 Connecting The Volvo Communication Tool 2000 (VCT 2000).





Continue - Identifying the P/N and serial number of the hardware

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Identifying the P/N and serial number of the hardware

Hint: The hardware part number and the control module serial numbers must be identified so that the correct software can be obtained.




- Ignition on.
Select the VCT2000 symbol to read off the numbers.






0 - DONE

Numeric Result -32000 - Communication failure

Numeric Result -32008 - Communication failure

Numeric Result -33000 - Communication failure

Numeric Result 24577 - Communication failure

Numeric Result 25456 - Communication failure

Numeric Result 25419 - Communication failure

Numeric Result 25468 - Communication failure

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Communication failure
Communication between VIDA PC and VCT 2000 has failed for one of the following reasons:
- Ignition is OFF.
- The VST/VCT 2000 switch is not in position VCT 2000.
- VCT 2000 is not connected to the diagnostic connector.
- VCT 2000 is not connected to VIDA PC/selector switch.
- Communication problem in VIDA application and/or vehicle.
- Too low battery voltage.

Ensure that:
- Ignition is ON and selector switch is in position VCT 2000.
- VCT 2000 is properly connected to diagnostic connector inside vehicle and VIDA PC/selector switch.
- VCT 2000 and associated cables are functional.
- Battery voltage exceeds 12 V.





Do you want to make another attempt to establish communication?

Yes - YES

No - NO

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YES - Identifying the P/N and serial number of the hardware

NO - DONE

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Communication failure
Communication between VCT 2000 and the vehicle has failed for one of the following reasons:
- Too low battery voltage.
- One of the control modules is not responding.
- Ignition is off.
Ensure that:
Battery voltage exceeds 12 V.
Ignition is turned on.
If battery voltage is correct, perform fault-tracing to find the faulty control module.

Do you want to make another try to establish communication?

Yes - YES

No - NO

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YES - Identifying the P/N and serial number of the hardware

NO - DONE

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