Fault-Tracing Information

Fault-tracing

Checking switches




- Ignition off.
Check the Remote Keyless Entry (RKE) function by locking and unlocking the vehicle with one of the vehicle's remote keys.
The vehicle should be locked and unlocked.

Continue - Checking the wiring

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Fault-tracing information
The keyless vehicle module (KVM) has previously registered a fault but the fault no longer exists. The diagnostic trouble code (DTC) was probably caused by an intermittent fault. If the fault persists, fault-tracing according to this diagnostic trouble code (DTC) must be carried out despite no fault symptoms being found. The fault is evaluated depending on how it occurs.

Continue - No Fault Found

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Checking the wiring




This DTC does not always affect the function in Remote Keyless Entry (RKE). It is only read off of the part and serial number that does not work correctly.
- Ignition on.
Check if the part and serial numbers can be read off.
Click the symbol for VCT2000 to begin reading off.
At read off, both the serial and part numbers should appear in the display.





Does the reading off work correctly?

Yes - Fault-tracing information

No - Replacing the component

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Replacing the component
If one of or both the numbers cannot be read off, this means that there is an internal fault in the remote control.
Try a new remote control.

Other information

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.
Check the function of remote keyless entry (RKE) by checking the communication with the receiver. Click the VCT2000 symbol to begin.
The result should be OK.





Is the function OK?

Yes - VERIFIED

No - VERIFICATION FAILED

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VERIFICATION FAILED - Fault-tracing information

VERIFIED - FAULT FOUND

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Fault-tracing information




Information

Fault-tracing information
The fault should have been detected and remedied. As this is not the case fault-tracing has failed.
Exit fault-tracing for this diagnostic trouble code (DTC) or make another attempt.

Do you want to exit fault-tracing?

Yes - Exit fault-tracing

No - Attempt New Test

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Attempt New Test - Checking switches

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