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Home >> Volvo >> 2009 >> C30 R-Design, Automatic >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Integrated Audio Module (IAM) And Infotainment Control Module (ICM) - Diagnostic Trouble Codes >> ICM-1F40: Receiver Remote Control. Short-Circuit To Ground (2007-2013) >> Short-Circuit To Ground >> Checking The Component
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Checking The Component

The infotainment control module (ICM) has registered that the signal from the infra-red receiver is too low.

If the fault is intermittent, it has been registered previously but is no longer present. Intermittent faults may occur at start up of the infotainment control module (ICM), or may be a different type of fault that occurs on different occasions. The fault is evaluated depending on how it occurs.

Check connector A. Check for contact resistance. Check for loose connections.

Check the signal cable between infotainment control module (ICM) terminal #A6 (#6) and the infra-red receiver. Check for a short-circuit to ground.

Remedy as necessary.

Other information 

Fig 1: Identifying Infotainment Control Module (ICM)
GLL117605Courtesy of VOLVO CARS CORPORATION