Checking the Key Warning Function

Checking the key warning function

Checking the key warning function




- Ignition on.
- Read the value for the key warning signal by clicking on the symbol for VCT 2000.
Value of key warning should change when the door opens and closes.





Does the input signal value change?

Yes - Checking the driver information module

No - No Fault Found

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Checking the driver information module




- Ignition on.
With door open and key in ignition lock a noise should sound from the driver information module.

Can the key warning function be heard when the door is open?

Yes - Information

No - Replacing the driver information module

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Replacing the driver information module

Caution! A new control unit is supplied without software. The new control unit must be programmed before it will work.

For information on programming and replacing the control unit, see Driver information module (DIM), replacing Driver Information Module (DIM), Replacing.


Continue - Fault Found

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Information
No faults found in the driver information module.


Continue - No Fault Found

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