Work Flow

WARNING: This page is about a different car, the 2011 Nissan Xterra. However, it is still accessible from the selected car via links, so may be relevant.

DIAGNOSTIC CHART

Failure Message	Action
"Internal failure"	Replace Bluetooth control unit. Refer to "REMOVAL AND INSTALLATION ".
"Bluetooth antenna open"	Inspect harness connection. Replace Bluetooth antenna. Refer to "REMOVAL AND INSTALLATION ".
"Bluetooth antenna shorted"
"Phone/Send for Hands Free System is stuck"	Check steering wheel audio control switch. Refer to "DESCRIPTION ".
"Phone/End for the Hands Free System is stuck"
"Microphone test" (failed interactive test)	Inspect harness between Bluetooth control unit and microphone. Replace microphone. Refer to "REMOVAL AND INSTALLATION ".