Networking

Toyota Land Cruiser. Urj200, 202 Grj200 Vdj200
NETWORKING
LIN COMMUNICATION SYSTEM
PRECAUTION
PARTS LOCATION(2014/08 - 2015/08)
PARTS LOCATION(2015/08 - )
SYSTEM DIAGRAM(2014/08 - 2015/08)
SYSTEM DIAGRAM(2015/08 - )
SYSTEM DESCRIPTION(2014/08 - 2015/08)
SYSTEM DESCRIPTION(2015/08 - )
HOW TO PROCEED WITH TROUBLESHOOTING(2014/08 - 2015/08)
HOW TO PROCEED WITH TROUBLESHOOTING(2015/08 - )
PROBLEM SYMPTOMS TABLE(2014/08 - 2015/08)
PROBLEM SYMPTOMS TABLE(2015/08 - )
TERMINALS OF ECU(2014/08 - 2015/08)
TERMINALS OF ECU(2015/08 - )
DTC CHECK / CLEAR
DATA LIST / ACTIVE TEST
DIAGNOSTIC TROUBLE CODE CHART(2014/08 - 2015/08)
DIAGNOSTIC TROUBLE CODE CHART(2015/08 - )
B1206(2014/08 - 2015/08)
B2323(2015/08 - )
B1206(2015/08 - )
B2324(2014/08 - 2015/08)
B1249(2014/08 - 2015/08)
B2324(2015/08 - )
B1249(2015/08 - )
B2325(2014/08 - 2015/08)
B1273(2014/08 - 2015/08)
B2325(2015/08 - )
B1273(2015/08 - )
B2785(2014/08 - 2015/08)
B2287
B2785(2015/08 - )
B2321(2014/08 - 2015/08)
B2786(2014/08 - 2015/08)
B2321(2015/08 - )
B2786(2015/08 - )
B2322(2014/08 - 2015/08)
B2789(2014/08 - 2015/08)
B2322(2015/08 - )
B2789(2015/08 - )
B2323(2014/08 - 2015/08)
Rain Sensor LIN Communication Malfunction(2014/08 - 2015/08)
Rain Sensor LIN Communication Malfunction(2015/08 - )
Rear Heater Control Panel LIN Communication Malfunction(2014/08 - 2015/08)
Rear Heater Control Panel LIN Communication Malfunction(2015/08 - )
CAN COMMUNICATION SYSTEM (for LHD)
PRECAUTION
PARTS LOCATION
SYSTEM DIAGRAM
SYSTEM DESCRIPTION
HOW TO PROCEED WITH TROUBLESHOOTING
PROBLEM SYMPTOMS TABLE
TERMINALS OF ECU
DIAGNOSIS SYSTEM
FAIL-SAFE CHART
DIAGNOSTIC TROUBLE CODE CHART
B2621
U0199
B2624
U0208
U0104
U0230
U0114/38
U0327
U0125
U1002 (CAN MS BUS)
U0124
U1002 (CAN No. 2 BUS)
U0126
U1100
U0127
U110B
U0129
U1110
U0130
U1111
U0131
U1115
U0132
U1117
U0141
B2779
Skid Control ECU Communication Stop Mode
Clearance Warning ECU Communication Stop Mode
Air Conditioning Amplifier Communication Stop Mode
Gateway ECU Communication Stop Mode
ECM Communication Stop Mode
Main Body ECU Communication Stop Mode
Combination Meter ECU Communication Stop Mode
Center Airbag Sensor Communication Stop Mode
AFS ECU Communication Stop Mode
4WD Control ECU Communication Stop Mode
Multi-media Module Receiver Assembly Communication Stop Mode
Open in CAN Main Wire
Short in CAN Bus Lines
Short to B+ in CAN Bus Line
Short to GND in CAN Bus Line
Open in One Side of CAN Branch Line
CAN COMMUNICATION SYSTEM (for RHD)
PRECAUTION
PARTS LOCATION
SYSTEM DIAGRAM
SYSTEM DESCRIPTION
HOW TO PROCEED WITH TROUBLESHOOTING
PROBLEM SYMPTOMS TABLE
TERMINALS OF ECU
DIAGNOSIS SYSTEM
FAIL-SAFE CHART
DIAGNOSTIC TROUBLE CODE CHART
U0104
U0199
U0114/38
U0208
U0125
U0230
U0124
U0327
U0126
U1002 (CAN MS BUS)
U0127
U1002 (CAN No. 2 BUS)
U0129
U1100
U0130
U110B
U0131
U1110
U0132
U1111
U0141
U1115
Air Conditioning Amplifier Communication Stop Mode
Gateway ECU Communication Stop Mode
ECM Communication Stop Mode
Main Body ECU Communication Stop Mode
Combination Meter ECU Communication Stop Mode
Center Airbag Sensor Communication Stop Mode
AFS ECU Communication Stop Mode
Multi-media Module Receiver Assembly Communication Stop Mode
Open in CAN Main Wire
Short in CAN Bus Lines
Short to B+ in CAN Bus Line
Short to GND in CAN Bus Line
Open in One Side of CAN Branch Line
CAN COMMUNICATION SYSTEM (for LHD with Central Gateway ECU)
PRECAUTION
PARTS LOCATION
SYSTEM DIAGRAM
SYSTEM DESCRIPTION
HOW TO PROCEED WITH TROUBLESHOOTING
PROBLEM SYMPTOMS TABLE
TERMINALS OF ECU
DIAGNOSIS SYSTEM
DTC CHECK / CLEAR
FAIL-SAFE CHART
DATA LIST / ACTIVE TEST
DIAGNOSTIC TROUBLE CODE CHART
B1003
U0235
U0141
U023A
U0199
U1002
U0200
U1002
U0208
U1115
U0230
Skid Control ECU Communication Stop Mode
Steering Control ECU Communication Stop Mode
Clearance Warning ECU Communication Stop Mode
Air Conditioning Amplifier Communication Stop Mode
Power Steering ECU Communication Stop Mode
Steering Angle Sensor Communication Stop Mode
ECM Communication Stop Mode
Main Body ECU Communication Stop Mode
Combination Meter ECU Communication Stop Mode
Certification ECU Communication Stop Mode
Center Airbag Sensor Communication Stop Mode
Parking Assist ECU Communication Stop Mode
Suspension Control ECU Communication Stop Mode
AFS ECU Communication Stop Mode
4WD Control ECU Communication Stop Mode
Multi-media Module Receiver Assembly Communication Stop Mode
Blind Spot Monitor Sensor Communication Stop Mode
Inner Rear View Mirror Assembly Communication Stop Mode
Audio Receiver Assembly Communication Stop Mode
Bus Buffer ECU Communication Stop Mode
Driving Support ECU Communication Stop Mode
Central Gateway ECU Communication Stop Mode
Millimeter Wave Radar Sensor Communication Stop Mode
Open in Bus 2 Main Bus Line
Check Bus 2 Lines for Short Circuit
Check Bus 2 Line for Short to +B
Check Bus 2 Line for Short to GND
Open in One Side of Bus 2 Branch Line
Open in Bus 3 Main Bus Line
Check Bus 3 Lines for Short Circuit
Check Bus 3 Line for Short to +B
Check Bus 3 Line for Short to GND
Open in One Side of Bus 3 Branch Line
Open in Bus 5 Main Bus Line
Check Bus 5 Lines for Short Circuit
Check Bus 5 Line for Short to +B
Check Bus 5 Line for Short to GND
Open in One Side of Bus 5 Branch Line
Front Camera Module Communication Stop Mode
Tire Pressure Monitor ECU Communication Stop Mode
CAN COMMUNICATION SYSTEM (for RHD with Central Gateway ECU)
PRECAUTION
PARTS LOCATION
SYSTEM DIAGRAM
SYSTEM DESCRIPTION
HOW TO PROCEED WITH TROUBLESHOOTING
PROBLEM SYMPTOMS TABLE
TERMINALS OF ECU
DIAGNOSIS SYSTEM
DTC CHECK / CLEAR
FAIL-SAFE CHART
DATA LIST / ACTIVE TEST
DIAGNOSTIC TROUBLE CODE CHART
B1003
U0235
U0141
U023A
U0199
U1002
U0200
U1002
U0208
U1115
U0230
Skid Control ECU Communication Stop Mode
Steering Control ECU Communication Stop Mode
Clearance Warning ECU Communication Stop Mode
Air Conditioning Amplifier Communication Stop Mode
Power Steering ECU Communication Stop Mode
Steering Angle Sensor Communication Stop Mode
ECM Communication Stop Mode
Main Body ECU Communication Stop Mode
Combination Meter ECU Communication Stop Mode
Certification ECU Communication Stop Mode
Center Airbag Sensor Communication Stop Mode
Parking Assist ECU Communication Stop Mode
Suspension Control ECU Communication Stop Mode
AFS ECU Communication Stop Mode
4WD Control ECU Communication Stop Mode
Multi-media Module Receiver Assembly Communication Stop Mode
Blind Spot Monitor Sensor Communication Stop Mode
Inner Rear View Mirror Assembly Communication Stop Mode
Bus Buffer ECU Communication Stop Mode
Driving Support ECU Communication Stop Mode
Central Gateway ECU Communication Stop Mode
Millimeter Wave Radar Sensor Communication Stop Mode
Open in Bus 2 Main Bus Line
Check Bus 2 Lines for Short Circuit
Check Bus 2 Line for Short to +B
Check Bus 2 Line for Short to GND
Open in One Side of Bus 2 Branch Line
Open in Bus 3 Main Bus Line
Check Bus 3 Lines for Short Circuit
Check Bus 3 Line for Short to +B
Check Bus 3 Line for Short to GND
Open in One Side of Bus 3 Branch Line
Open in Bus 5 Main Bus Line
Check Bus 5 Lines for Short Circuit
Check Bus 5 Line for Short to +B
Check Bus 5 Line for Short to GND
Open in One Side of Bus 5 Branch Line
Front Camera Module Communication Stop Mode
Tire Pressure Monitor ECU Communication Stop Mode
CAN COMMUNICATION SYSTEM (for LHD without Central Gateway ECU)
PRECAUTION
PARTS LOCATION
SYSTEM DIAGRAM
SYSTEM DESCRIPTION
HOW TO PROCEED WITH TROUBLESHOOTING
PROBLEM SYMPTOMS TABLE
TERMINALS OF ECU
DIAGNOSIS SYSTEM
FAIL-SAFE CHART
DIAGNOSTIC TROUBLE CODE CHART
U0141
U0230
U0199
U1002
U0200
U1115
U0208
Skid Control ECU Communication Stop Mode
Steering Control ECU Communication Stop Mode
Air Conditioning Amplifier Communication Stop Mode
Power Steering ECU Communication Stop Mode
Steering Angle Sensor Communication Stop Mode
ECM Communication Stop Mode
Main Body ECU Communication Stop Mode
Combination Meter ECU Communication Stop Mode
Certification ECU Communication Stop Mode
Center Airbag Sensor Communication Stop Mode
AFS ECU Communication Stop Mode
4WD Control ECU Communication Stop Mode
Multi-media Module Receiver Assembly Communication Stop Mode
Audio Receiver Assembly Communication Stop Mode
Bus Buffer ECU Communication Stop Mode
Open in CAN Main Wire
Short in CAN Bus Lines
Short to B+ in CAN Bus Line
Short to GND in CAN Bus Line
Open in One Side of CAN Branch Line
Tire Pressure Monitor ECU Communication Stop Mode
CAN COMMUNICATION SYSTEM (for RHD without Central Gateway ECU)
PRECAUTION
PARTS LOCATION
SYSTEM DIAGRAM
SYSTEM DESCRIPTION
HOW TO PROCEED WITH TROUBLESHOOTING
PROBLEM SYMPTOMS TABLE
TERMINALS OF ECU
DIAGNOSIS SYSTEM
FAIL-SAFE CHART
DIAGNOSTIC TROUBLE CODE CHART
U0141
U0230
U0199
U1002
U0200
U1115
U0208
Skid Control ECU Communication Stop Mode
Steering Control ECU Communication Stop Mode
Air Conditioning Amplifier Communication Stop Mode
Power Steering ECU Communication Stop Mode
Steering Angle Sensor Communication Stop Mode
ECM Communication Stop Mode
Main Body ECU Communication Stop Mode
Combination Meter ECU Communication Stop Mode
Certification ECU Communication Stop Mode
Center Airbag Sensor Communication Stop Mode
AFS ECU Communication Stop Mode
4WD Control ECU Communication Stop Mode
Multi-media Module Receiver Assembly Communication Stop Mode
Bus Buffer ECU Communication Stop Mode
Open in CAN Main Wire
Short in CAN Bus Lines
Short to B+ in CAN Bus Line
Short to GND in CAN Bus Line
Open in One Side of CAN Branch Line
Tire Pressure Monitor ECU Communication Stop Mode
NETWORK GATEWAY ECU (for LHD)
COMPONENTS(2014/08 - 2015/08)
COMPONENTS(2015/08 - )
REMOVAL(2014/08 - 2015/08)
REMOVAL(2015/08 - )
INSTALLATION(2014/08 - 2015/08)
INSTALLATION(2015/08 - )
NETWORK GATEWAY ECU (for RHD)
COMPONENTS(2014/08 - 2015/08)
COMPONENTS(2015/08 - )
REMOVAL(2014/08 - 2015/08)
REMOVAL(2015/08 - )
INSTALLATION(2014/08 - 2015/08)
INSTALLATION(2015/08 - )
MULTIPLEX NETWORK BODY ECU
COMPONENTS
REMOVAL
INSTALLATION