Self Diagnosis Result

In CONSULT-III self-diagnosis, self-diagnosis results and error history are displayed collectively.
The current malfunction indicates "CRNT". The past malfunction indicates "PAST".
The timing is displayed as "0" if any of the error codes [U1000], [U1010], [U1300] and [U1310] is detected. The counter increases by 1 if the condition is normal at the next ignition switch ON cycle.

Self-diagnosis results display item

SELF-DIAGNOSIS RESULTS REFERENCE

Error item	Description	Possible malfunction factor/Action to take
CAN COMM CIRCUIT [U1000]	CAN communication malfunction is detected.	Perform diagnosis with CONSULT-III, and then repair the malfunctioning parts according to the diagnosis results. Refer to "DIAGNOSIS PROCEDURE ".
CONTROL UNIT (CAN) [U1010]	CAN initial diagnosis malfunction is detected.	Replace the AV control unit
CONTROL UNIT (AV) [U1310]	AV communication circuit initial diagnosis malfunction is detected.
Cont Unit FLASH-ROM [U1200]	AV control unit malfunction is detected.
CAN CONT [U1216]	AV control unit malfunction is detected.
AMP TEMP [U1231]	BOSE amp. malfunction is detected.	Replace the BOSE amp.
FRONT DISP CONN [U1243]	Display unit power supply and ground circuit malfunction is detected. Malfunction is detected in communication circuit between AV control unit and display unit. Malfunction is detected in communication signal between AV control unit and display unit.	Display unit power supply and ground circuit. Communication circuit between AV control unit and display unit.
CAMERA CONT. CONN [U1250]	Malfunction is detected in camera connection recognition circuit between AV control unit and camera control unit.	Camera connection recognition circuit between AV control unit and camera control unit.
SAT CONN [U1255]	Satellite radio tuner power supply and ground circuit malfunction is detected. Malfunction is detected in communication signal between AV control unit and satellite radio tuner. Malfunction is detected in communication circuit between AV control unit and satellite radio tuner. Malfunction is detected in request signal circuit between AV control unit and satellite radio tuner.	Satellite radio tuner power supply and ground circuit. Communication circuit between AV control unit and satellite radio tuner. Request signal circuit between AV control unit and satellite radio tuner.
CENTER SP OPEN [U1260]	Sound signal center speaker circuit is open.	Check sound signal center speaker circuit.
CENTER SP SHORT [U1261]	Sound signal center speaker circuit is shorted between center speaker signal (+) and center speaker signal (-).	Check sound signal center speaker circuit.
CENTER SP GND-SHORT [U1262]	Sound signal center speaker circuit to ground is shorted.	Check sound signal center speaker circuit.
CENTER SP VB-SHORT [U1263]	Sound signal center speaker circuit to battery is shorted.	Check sound signal center speaker circuit.
FR-DOOR SP OPEN [U1264]	Sound signal front speaker RH circuit is open.	Check sound signal front speaker RH circuit.
FR-DOOR SP SHORT [U1265]	Sound signal front speaker RH circuit is shorted between front speaker RH signal (+) and front speaker RH signal (-).	Check sound signal front speaker RH circuit.
FR-DOOR SP GND-SHORT [U1266]	Sound signal front speaker RH circuit to ground is shorted.	Check sound signal front speaker RH circuit.
FR-DOOR SP VB-SHORT [U1267]	Sound signal front speaker RH circuit to battery is shorted.	Check sound signal front speaker RH circuit.
RR-SP/FR-WOOFER OPEN [U1268]	Sound signal door woofer RH circuit is open.	Check sound signal door woofer RH circuit.
RR-SP/FR-WOOFER SHORT [U1269]	Sound signal door woofer RH circuit is shorted between door woofer RH signal (+) and door woofer RH signal (-).	Check sound signal door woofer RH circuit.
RR-SP/FR-WOOFER GND-SHORT [U126A]	Sound signal door woofer RH circuit to ground is shorted.	Check sound signal door woofer RH circuit.
RR-SP/FR-WOOFER VB-SHORT [U126B]	Sound signal door woofer RH circuit to battery is shorted.	Check sound signal door woofer RH circuit.
RR-SURROUND SP OPEN [U126C]	Sound signal rear woofer RH circuit is open.	Check sound signal rear woofer RH circuit.
RR-SURROUND SP SHORT [U126D]	Sound signal rear woofer RH circuit is shorted between rear woofer RH signal (+) and rear woofer RH signal (-).	Check sound signal rear woofer RH circuit.
RR-SURROUND SP GND-SHORT [U126E]	Sound signal rear woofer RH circuit to ground is shorted.	Check sound signal rear woofer RH circuit.
RR-SURROUND SP VB-SHORT [U126F]	Sound signal rear woofer RH circuit to battery is shorted.	Check sound signal rear woofer RH circuit.
RL-SURROUND SP OPEN [U1274]	Sound signal rear woofer LH circuit is open.	Check sound signal rear woofer LH circuit.
RL-SURROUND SP SHORT [U1275]	Sound signal rear woofer LH circuit is shorted between rear woofer LH signal (+) and rear woofer LH signal (-).	Check sound signal rear woofer LH circuit.
RL-SURROUND SP GND-SHORT [U1276]	Sound signal rear woofer LH circuit to ground is shorted.	Check sound signal rear woofer LH circuit.
RL-SURROUND SP VB-SHORT [U1277]	Sound signal rear woofer LH circuit to battery is shorted.	Check sound signal rear woofer LH circuit.
RL-SP/FL-WOOFER OPEN [U1278]	Sound signal door woofer LH circuit is open.	Check sound signal door woofer LH circuit.
RL-SP/FL-WOOFER SHORT [U1279]	Sound signal door woofer LH circuit is shorted between door woofer LH signal (+) and door woofer LH signal (-).	Check sound signal door woofer LH circuit.
RL-SP/FL-WOOFER GND-SHORT [U127A]	Sound signal door woofer LH circuit to ground is shorted.	Check sound signal door woofer LH circuit.
RL-SP/FL-WOOFER VB-SHORT [U127B]	Sound signal door woofer LH circuit to battery is shorted.	Check sound signal door woofer LH circuit.
FL-DOOR SP OPEN [U127C]	Sound signal front speaker LH circuit is open.	Check sound signal front speaker LH circuit.
FL-DOOR SP SHORT [U127D]	Sound signal front speaker LH circuit is shorted between front speaker LH signal (+) and front speaker LH signal (-).	Check sound signal front speaker LH circuit.
FL-DOOR SP GND-SHORT [U127E]	Sound signal front speaker LH circuit to ground is shorted.	Check sound signal front speaker LH circuit.
FL-DOOR SP VB-SHORT [U127F]	Sound signal front speaker LH circuit to battery is shorted.	Check sound signal front speaker LH circuit.
FL-SEAT L-SP OPEN [U1280]	Sound signal driver headrest speaker LH circuit is open.	Check sound signal driver headrest speaker LH circuit.
FL-SEAT L-SP SHORT [U1281]	Sound signal driver headrest speaker LH circuit is shorted between driver headrest speaker LH signal (+) and driver headrest speaker LH signal (-).	Check sound signal driver headrest speaker LH circuit.
FL-SEAT L-SP GND-SHORT [U1282]	Sound signal driver headrest speaker LH circuit to ground is shorted.	Check sound signal driver headrest speaker LH circuit.
FL-SEAT L-SP VB-SHORT [U1283]	Sound signal driver headrest speaker LH circuit to battery is shorted.	Check sound signal driver headrest speaker LH circuit.
FL-SEAT R-SP OPEN [U1284]	Sound signal driver headrest speaker RH circuit is open.	Check sound signal driver headrest speaker RH circuit.
FL-SEAT R-SP SHORT [U1285]	Sound signal driver head speaker RH circuit is shorted between driver headrest speaker RH signal (+) and driver headrest speaker RH signal (-).	Check sound signal driver headrest speaker RH circuit.
FL-SEAT R-SP GND-SHORT [U1286]	Sound signal driver headrest speaker RH circuit to ground is shorted.	Check sound signal driver headrest speaker RH circuit.
FL-SEAT R-SP VB-SHORT [U1287]	Sound signal driver headrest speaker RH circuit to battery is shorted.	Check sound signal driver headrest speaker RH circuit.
FR-SEAT L-SP OPEN [U1288]	Sound signal passenger headrest speaker LH circuit is open.	Check sound signal passenger headrest speaker LH circuit.
FR-SEAT L-SP SHORT [U1289]	Sound signal passenger headrest speaker LH circuit is shorted between passenger headrest speaker LH signal (+) and passenger headrest speaker LH signal (-).	Check sound signal passenger headrest speaker LH circuit.
FR-SEAT L-SP GND-SHORT [U128A]	Sound signal passenger headrest speaker LH circuit to ground is shorted.	Check sound signal passenger headrest speaker LH circuit.
FR-SEAT L-SP VB-SHORT [U128B]	Sound signal passenger headrest speaker LH circuit to battery is shorted.	Check sound signal passenger headrest speaker LH circuit.
FR-SEAT R-SP OPEN [U128C]	Sound signal passenger headrest speaker RH circuit is open.	Check sound signal passenger headrest speaker RH circuit.
FR-SEAT R-SP SHORT [U128D]	Sound signal passenger headrest speaker RH circuit is shorted between passenger headrest speaker RH signal (+) and passenger headrest speaker RH signal (-).	Check sound signal passenger headrest speaker RH circuit.
FR-SEAT R-SP GND-SHORT [U128E]	Sound signal passenger headrest speaker RH circuit to ground is shorted.	Check sound signal passenger headrest speaker RH circuit.
FR-SEAT R-SP VB-SHORT [U128F]	Sound signal passenger headrest speaker RH circuit to battery is shorted.	Check sound signal passenger headrest speaker RH circuit.
CORRECT MICRO OPEN [U1290]	Mic. signal (for AudioPilot®) circuit is open.	Check Mic. signal (for AudioPilot®) circuit.
CORRECT MICRO SHORT [U1291]	Mic. signal (for AudioPilot®) circuit is shorted between MIC. signal (for AudioPilot®) (+) and MIC. signal (for AudioPilot®) (-).	Check Mic. signal (for AudioPilot®) circuit.
CORRECT MICRO GND-SHORT [U1292]	Mic. signal (for AudioPilot®) circuit to ground is shorted.	Check Mic. signal (for AudioPilot®) circuit.
CORRECT MICRO VB-SHORT [U1293]	Mic. signal (for AudioPilot®) circuit to battery is shorted.	Check Mic. signal (for AudioPilot®) circuit.
AV COMM CIRCUIT [U1300] SWITCH CONN [U1240]	Multifunction switch power supply and ground circuit malfunction is detected. Malfunction is detected in AV communication circuit between AV control unit and multifunction switch. Malfunction is detected in AV communication signal between AV control unit and multifunction switch.	Multifunction switch power supply and ground circuit. AV communication circuit between AV control unit and multifunction switch.
AV COMM CIRCUIT [U1300] AMP CONN [U124E]	BOSE amp. power supply and ground circuits are malfunctioning.	BOSE amp. power supply and ground circuits.
AV COMM CIRCUIT [U1300] REAR CAMERA LAN CONN [U1252]	Camera control unit power supply and ground circuits malfunction is detected.	Camera control unit power supply and ground circuits.
AV COMM CIRCUIT [U1300] IPod CONN [U1254]	iPod adapter power supply and ground circuit malfunction is detected. Malfunction is detected in AV communication circuit between multifunction switch and iPod adapter. Malfunction is detected in AV communication signal between AV control unit and iPod adapter.	iPod adapter power supply and ground circuit. AV communication circuit between multifunction switch and iPod adapter.
AV COMM CIRCUIT [U1300] HAND FREE CONN [U1256]	TEL adapter unit power supply and ground circuit malfunction is detected. Malfunction is detected in AV communication circuit between BOSE amp. and camera control unit. Malfunction is detected in AV communication circuit between camera control unit and TEL adapter unit. Malfunction is detected in AV communication signal between AV control unit and TEL adapter unit.	TEL adapter unit power supply and ground circuit. AV communication circuit between BOSE amp. and camera control unit. AV communication circuit between camera control unit and TEL adapter unit.
AV COMM CIRCUIT [U1300] REAR CAMERA LAN CONN [U1252] HAND FREE CONN [U1256]	Malfunction is detected in AV communication circuit between BOSE amp. and camera control unit.	AV communication circuit between BOSE amp. and camera control unit.
AV COMM CIRCUIT [U1300] REAR CAMERA LAN CONN [U1252] HAND FREE CONN [U1256] AMP CONN [U124E]	Malfunction is detected in AV communication circuit between iPod adapter and BOSE amp.	AV communication circuit between iPod adapter and BOSE amp.
AV COMM CIRCUIT [U1300] REAR CAMERA LAN CONN [U1252] IPod CONN [U1254] HAND FREE CONN [U1256] AMP CONN [U124E]	Malfunction is detected in AV communication circuit between AV control unit and iPod adapter.	AV communication circuit between AV control unit and iPod adapter.
AV COMM CIRCUIT [U1300] SWITCH CONN [U1240] REAR CAMERA LAN CONN [U1252] IPod CONN [U1254] HAND FREE CONN [U1256] AMP CONN [U124E]	Malfunction is detected in AV communication circuit between AV control unit and multifunction switch.	AV communication circuit between AV control unit and multifunction switch.