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XC70 L5-2.5L Turbo VIN 59 B5254T2 (2003)

Relays and Modules > Relays and Modules - Steering and Suspension > Relays and Modules - Steering > Steering Mounted Controls Communication Module > Component Information > Testing and Inspection > Reading and Clearing Diagnostic Trouble Codes > Page 822

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Was the direction indicator switch status OK?

Yes - No Fault Found

No -  Replacing a component 

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Replacing a component

Change direction indicator switch.

Other information:

-

Turn signal switch, replacing See: Lighting and Horns/Sensors and Switches - Lighting and Horns/Turn Signal Switch/Service and Repair/Turn
Signal Switch, Replacing 

Select continue when the defect has been remedied.

Continue -  Checking components 

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Checking components

Activate the turn signal lamp switch. Read off the status.

Hint: If the direction indicator switch status is OK the problem is in the direction indicator switch.

Was the direction indicator switch status OK?

Yes - Fault Found

No -  Checking the windshield wiper switch 

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Replacing a component

Try replacing the control module.

Caution! A new control module is delivered without software. The control module must be programmed in order to function after replacement.

Other information

-

Steering wheel module (SWM), replacing See: Steering Column Control Module/Service and Repair 

Relays and Modules > Relays and Modules - Steering and Suspension > Relays and Modules - Steering > Steering Mounted Controls Communication Module > Component Information > Testing and Inspection > Reading and Clearing Diagnostic Trouble Codes > Page 822

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