Air Conditioning System (For Manual 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 Manual 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
B1412/12
Ambient Temperature Sensor Circuit
Click here
B1413/13
Evaporator Temperature Sensor Circuit
Click here
B1422/22
Compressor Lock Sensor Circuit
Click here
B1423/23
Pressure Sensor Circuit
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
B1497/97
BUS IC Communication Malfunction
Click here
B14B2
Lost Communication with Front 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