Checking That the RTI Screen Closes

Checking that the RTI (road traffic information) screen closes

Checking the component
Check that nothing is preventing the screen from closing.
Check the fuse in the passenger compartment fusebox. For further information about the fuses and relays, see the Wiring Diagram.
Check the cable between display screen terminal #B4 and control module terminal #C4. Check for a short-circuit to supply voltage. Check for a short-circuit to ground. Check for an open-circuit.
Remedy as necessary.

Other information:
- To fault-trace the wiring and terminals, see Checking wiring and terminals Checking Wiring And Terminals
- To access and replace the display screen, see Display screen / loudspeaker, RTI (road traffic information), replacing Display Screen / Loudspeaker, RTI (Road Traffic Information), Replacing
- For information about programming and replacing the road traffic information (RTI) control module, see Road traffic information module (RTI), replacing Service and Repair
- To connect the breakout box, see Connecting the breakout box to the Road Traffic Information (RTI) control module Connecting the Breakout Box to the Road Traffic Information (RTI) Control Module
- For information about signals and connectors, see Signal specification, RTI Signal Specifications, Road Traffic Information (RTI).









Was a fault detected?

Yes - Fault Found

No - Replacing the component

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Replacing the component
Try replacing the display screen.
Ignition on.
Deploy and close the screen using the RTI (road traffic information) switch on the steering wheel or with the remote control.

Other information:
- To access and replace the display screen, see Display screen / loudspeaker, RTI (road traffic information), replacing Display Screen / Loudspeaker, RTI (Road Traffic Information), Replacing.

Does the screen deploy and close correctly?

Yes - Fault Found

No - No Fault Found

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