Checking the "Blind Spot Information System" (BLIS)
Checking the "Blind Spot Information System" (BLIS)
Checking text message in Driver Information Module (DIM)
Hint: By holding in the trip odometer reset button for 10 seconds the text ID for the relevant text message is displayed in the Driver Information Module (DIM).
- Start the car.
- Depress the trip odometer reset button. Hold the button depressed until the relevant text ID is displayed in the Driver Information Module (DIM).
- Scroll between the messages in the Driver Information Module (DIM) by pressing the READ button.
1. Text-ID 183.
2. Text-ID 110.
3. Text-ID 109 or no relevant message.
Select an alternative.
1 - Information
2 - Checking lens
3 - Checking the function
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Information
The text message means that the system for the moment has some difficulties in functioning satisfactorily. This depends completely on external factors and applies especially at dawn and dusk when the system does not know if it is to use day mode or night mode. This message does not indicate any malfunction and shall not generate any component replacement.
- Inform the customer of the system's limitations - see user manual for more information.
Troubleshooting complete.
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Checking lens
- Remove the key from the ignition switch.
- Clean the camera lens according to instructions in the user manual.
- Check the heater in the lens by spraying on a thin layer of frost using freeze spray. Make sure that the mist disappears.
- If the heater works correctly, inform the customer that the system as a whole and about the system's technical limitations. See user manual for information.
- If the heater does not work, replace the rear-view mirror in question.
Other information:
- Rear view mirror external Rear View Mirror External
Has any rear-view mirror been replaced?
Yes - Verification
No - Troubleshooting complete
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Checking the function
- Drive a short test-drive and check if text-id 109 is seen in the driver information module. Speed during the test-drive must mainly be above 10 km/h and the test-drive should include at least one stop where the start key is removed from the ignition.
- If the text message is not seen, the system is fully functional. Then the customer complaint is due to technical limitations in the system. Inform the customer of the system's limitations - see user manual for more information.
Is there a relevant text message?
Yes - Checking components and switches
No - Troubleshooting complete
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Checking components and switches
- Switch off the engine.
- Start the engine and check if the diodes on left and right side flash three times each.
- If any diode does not flash three times, check it.
Check the diode by measuring the resistance across it or connect it to voltage and check that it lights up.
- If the diode does not work, replace it.
- If the diode works, check all relevant connectors.
- If no fault is detected, replace rear-view mirror.
Other information:
- Rear view mirror external Rear View Mirror External Replacing a component
Continue - Verification
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Verification
- Drive a test-drive. Speed during the test-drive must mainly be above 10 km/h and the test-drive should include at least one stop where the start key is removed from the ignition.
- Check that the message in Driver information module (DIM) has disappeared and that the function works satisfactorily.
Is there a relevant text message?
Yes - Information
No - Troubleshooting complete
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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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