XC90 L5-2.5L Turbo VIN 59 B5254T2 (2004)
Continue - Checking the auxiliary input (AUX)
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Checking the auxiliary input (AUX)
Checking the settings
Ensure that the problem only occurs when the accessory is connected.
Test by connecting an accessory which definitely functions correctly. For further information about the accessory see the accessory manual.
Check that there is power supplied to the accessory.
Checking the picture signal
Check the wiring for the picture signal. This is the cable between auxiliary input (AUX) terminal #6 and control module terminal #C7. Also check the
cable for the picture ground. This is the cable between the auxiliary input (AUX) terminal #5 and control module terminal #C8.
Checking wiring for audio signals
Check the audio wiring for the accessory. The right-hand audio signal. This is the cable between auxiliary input (AUX) terminal #4 and control module
terminal #C9.
The left audio signal. This is the cable between auxiliary input (AUX) terminal #3 and control module terminal #C10.
The audio ground lead. This is the cable between auxiliary input (AUX) terminal #2 and control module terminal #C11.
Checking the auxiliary input (AUX)
Check the AUX panel, replace it if necessary. If no other fault is found there could be a fault in the control module.
Remedy as necessary.
Other information
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Signal specification, rear seat entertainment module (RSE) See: Testing and Inspection/Pinout Values and Diagnostic Parameters/Signal
Specification, Rear Seat Entertainment Module (RSE), Generation 3.2
