Diagnostic Trouble Code Chart

HINT:

If a trouble code is output during the DTC check, inspect the trouble area.

AUDIO AND VISUAL SYSTEM

DTC Code	Detection Item	Trouble Area	Refer to
B1585	USB Media Malfunction	- Multi-media interface ECU - USB device or "iPod"	Refer to DTC B1585: USB Media Malfunction
B15A1	Audio HU Malfunction	Radio receiver assembly	Refer to DTC B15A1: Audio HU Malfunction; DTC B15B3: Radio Tuner Malfunction; DTC B15B4: CD Changer Malfunction; DTC B15B5: DVD Changer Malfunction; DTC B15B7: Bluetooth Module Malfunction
B15A3	Stereo Component Amplifier Malfunction	Stereo component amplifier assembly	Refer to DTC B15A3: Stereo Component Amplifier Malfunction
B15AC	Rear Console Malfunction	Rear power seat switch	Refer to DTC B15AC: Rear Console Malfunction
B15B3	Radio Tuner Malfunction	Radio receiver assembly	Refer to DTC B15A1: Audio HU Malfunction; DTC B15B3: Radio Tuner Malfunction; DTC B15B4: CD Changer Malfunction; DTC B15B5: DVD Changer Malfunction; DTC B15B7: Bluetooth Module Malfunction
B15B4	CD Changer Malfunction	Radio receiver assembly	Refer to DTC B15A1: Audio HU Malfunction; DTC B15B3: Radio Tuner Malfunction; DTC B15B4: CD Changer Malfunction; DTC B15B5: DVD Changer Malfunction; DTC B15B7: Bluetooth Module Malfunction
B15B5	DVD Changer Malfunction	Radio receiver assembly	Refer to DTC B15A1: Audio HU Malfunction; DTC B15B3: Radio Tuner Malfunction; DTC B15B4: CD Changer Malfunction; DTC B15B5: DVD Changer Malfunction; DTC B15B7: Bluetooth Module Malfunction
B15B7	Bluetooth Module Malfunction	Radio receiver assembly	Refer to DTC B15A1: Audio HU Malfunction; DTC B15B3: Radio Tuner Malfunction; DTC B15B4: CD Changer Malfunction; DTC B15B5: DVD Changer Malfunction; DTC B15B7: Bluetooth Module Malfunction
B15BB	Multi-media Interface ECU Malfunction	- USB device or "iPod" - Harness or connector - No. 1 stereo jack adapter assembly - Multi-media interface ECU	Refer to DTC B15BB: Multi-media Interface ECU Malfunction
B15DF	USB Communication Malfunction	- Multi-media interface ECU - USB device or "iPod"	0 Refer to DTC B15DF: USB Communication Malfunction
B15E1	Media Malfunction	- CD or DVD - Radio receiver assembly	Refer to DTC B15E1: Media Malfunction