Climate Control Seat System Problem Symptoms Table

Vehicle Interior. Land Cruiser. Urj200, 202 Grj200 Vdj200
Seat. Land Cruiser. Urj200, 202 Grj200 Vdj200

Climate Control Seat System -- Problem Symptoms Table


HINT:
  1. Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
  2. Inspect the fuses and relays related to this system before inspecting the suspected areas below.

Climate Control Seat System
Symptom
Suspected Area
See page
Both climate control seat system does not operate
LH-IG fuse
-
SEAT-A/C FAN fuse
-
Front seat heater switch
Click here
Harness or connector
-
Climate control seat system does not operate (RH side)
SEAT-A/C RH fuse
-
Front seat heater switch
Click here
Check blower duct
-
Front climate control blower RH
Click here
Seat climate control ECU RH
Click here
Harness or connector
-
Climate control seat system does not operate (LH side)
SEAT-A/C LH fuse
-
Front seat heater switch
Click here
Check blower duct
-
Front climate control blower LH
Click here
Seat climate control ECU LH
Click here
Harness or connector
-