Air Conditioning System (For Automatic Air Conditioning System) Diagnostic Trouble Code Chart

Vehicle Interior. Land Cruiser. Urj200, 202 Grj200 Vdj200
Heating Air Conditioning. Land Cruiser. Urj200, 202 Grj200 Vdj200

Air Conditioning System (For Automatic Air Conditioning System) -- Diagnostic Trouble Code Chart


HINT:
If a trouble code is output during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to the "See page" below.

Air Conditioning Amplifier
DTC Code
Detection Item
See page
B1411/11
Room Temperature Sensor Circuit
Click here
B1412/12
Ambient Temperature Sensor Circuit
Click here
B1413/13
Evaporator Temperature Sensor Circuit
Click here
B1417/17
Rear Evaporator Temperature Sensor Circuit
Click here
B1419/19
Rear Room Temperature Sensor Circuit
Click here
B1422/22
Compressor Lock Sensor Circuit
Click here
B1423/23
Pressure Sensor Circuit
Click here
B1429/29
Rear Air Foot Duct Sensor Circuit on Front Passenger Side
Click here
B1441/41
Air Mix Damper Control Servo Motor Circuit (Passenger Side)
Click here
B1442/42
Air Inlet Damper Control Servo Motor Circuit
Click here
B1443/43
Air Outlet Damper Control Servo Motor Circuit
Click here
B1445/45
Passenger Side Cool Air Bypass Damper Control
Click here
B1446/46
Air Mix Damper Control Servo Motor Circuit (Driver Side)
Click here
B1447/47
Rear Air Mix Damper Control Servo Motor Circuit on Driver Side
Click here
B1448/48
Passenger Side FACE Servo Motor Circuit
Click here
B1449/49
Rear Air Outlet Damper Control Servo Motor Circuit
Click here
B1455/55
Driver Side Air Outlet Damper FOOT/DEF Control Servo Motor Circuit
Click here
B1457/57
Driver Side Air Outlet Damper Control Servo Motor Circuit
Click here
B1458/58
Passenger Side Air Outlet Damper Control Servo Motor Circuit
Click here
B1467/67
Rear Air Foot Duct Sensor Circuit on Driver Side
Click here
B1468/68
Rear Passenger Side Room Temperature Sensor Circuit
Click here
B1486/86
Driver Side Air Outlet Damper Control Servo Motor Circuit
Click here
B1488/88
Rear Air Mix Damper Control Servo Motor Circuit on Front Passenger Side
Click here
B1497/97
BUS IC Communication Malfunction
Click here
B14B2
Lost Communication with Front Panel LIN
Click here
B14B3
Lost Communication with Rear Panel LIN
Click here
B14B8
Refrigerant Shortage
Click here
U0100
Lost Communication with ECM / PCM "A"
Click here
U0131
Lost Communication with Electric Power Steering ECU
Click here
U0142
Lost Communication with Body Control Module "B"
Click here
U0151
Lost Communication with Airbag ECU
Click here
U0155
Lost Communication with Instrument Panel Cluster (IPC) Control Module
Click here
U0163
Last Communication With Navigation ECU
Click here