Seat Heater System Terminals Of Ecu

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

  1. AIR CONDITIONING AMPLIFIER ASSEMBLY

Seat Heater System -- Terminals Of Ecu



AIR CONDITIONING AMPLIFIER ASSEMBLY

Land Cruiser. Urj200, 202 Grj200 Vdj200.Seat.Front Power Seat Control System (W/ Seat Position Memory System).Seat Heater System Terminals Of Ecu

  1. Disconnect the E35 and E36 seat air conditioning amplifier connectors.

  2. Measure the resistance and voltage according to the value(s) in the table below.

    Terminal No. (Symbol)
    		Condition
    		Specified Condition
    E36-1 (GND) - Body ground
    		Always
    		Below 1 Ω
    E36-5 (IG+) - Body ground
    		Engine switch on (IG)
    		11 to 14 V
    E36-6 (+B1) -Body ground
    		Always
    		11 to 14 V

  3. Reconnect the E35 and E36 seat air conditioning amplifier connectors.

  4. Measure the voltage according to the value(s) in the table below.

    Terminal No. (Symbol)
    		Condition
    		Specified Condition
    E36-15 (SHP+) - Body ground
    		Engine switch on (IG), Seat heater switch (for Front Driver Side) on
    		Below 1 V
    E36-16 (SHD+) - Body ground
    		Engine switch on (IG), Seat heater switch (for Front Passenger Side) on
    		Below 1 V
    E36-28 (BLIN) - Body ground
    		Engine switch on (IG)
    		Pulse generation