Internal Fault

Internal fault

Replacing the component
The siren control module (SCM) has registered an internal fault in the internal vehicle tilt sensor.
The status of the vehicle tilt sensor can be read off. Click on the VCT2000 symbol and check parameter "Alarm status, fault in vehicle tilt sensor" read off the value. The value must read "False".
If the fault is intermittent, it has been registered previously but is no longer present. Intermittent faults can be caused by interference at start up of the siren control module (SCM) or may be a different type of fault which occurs on different occasions. The fault is evaluated depending on how it occurs. If the fault recurs, replace the siren control module (SCM).
Replace the siren control module (SCM) in the event of a permanent fault.

Note! Ensure that the correct variant (siren with internal vehicle tilt sensor) is installed when replacing.

Remedy as necessary.

Other information
- Anti-theft protection siren Service and Repair









Continue - Verification

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Verification




Verification

Hint: After carrying out the repair, check that the fault has been remedied.








- Ignition off
- Reinstall the connectors, components etc.
- Ignition on.
Read off the status of the vehicle tilt sensor. Click on the VCT2000 symbol and check parameter "Alarm status, fault in vehicle tilt sensor" read off the value. The value must read "False".





Does the read off value display "False"?

Yes - VERIFIED

No - VERIFICATION FAILED

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VERIFIED - FAULT FOUND

VERIFICATION FAILED - Fault-tracing information

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Fault-tracing information

Attempt New Test - Replacing the component

FAULT-TRACING FAILED - FAULT-TRACING FAILED

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