Toyota 4Runner: Relay(for Window Defogger)

Toyota 4Runner Service Manual / Vehicle Exterior / Window / Glass / Relay(for Window Defogger)

On-vehicle Inspection

ON-VEHICLE INSPECTION

PROCEDURE

1. REMOVE DEFOGGER RELAY (DEF)

(a) Remove the defogger relay from the engine room relay block.

Text in Illustration

*1	Defogger relay

2. INSPECT DEFOGGER RELAY

(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection	Condition	Specified Condition
3 - 5	Battery voltage is not applied to terminals 1 and 2	10 kΩ or higher
3 - 5	Battery voltage is applied to terminals 1 and 2	Below 1 Ω

If the result is not as specified, replace the defogger relay.

3. INSTALL DEFOGGER RELAY

(a) Install the defogger relay to the engine room relay block.

Rear Power Window Switch

Components COMPONENTS ILLUSTRATION Inspection INSPECTION PROCEDURE 1. INSPECT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY (a) Measure the resistance according to the value(s) i ...

Relay(for Windshield Deicer)

On-vehicle Inspection ON-VEHICLE INSPECTION PROCEDURE 1. REMOVE DEICER RELAY (DEICER) (a) Remove the deicer relay from the engine room relay block. Text in Illustration ...

Other materials about Toyota 4Runner:

Terminals Of Ecu
TERMINALS OF ECU HINT: Operating the ignition switch, any switches or any doors triggers related ECU and sensor communication with the CAN, which causes resistance variation. 1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL (a) Disconnect the cable fro ...

Automatic door locking and unlocking systems
The following functions can be set or canceled: Setting and canceling the functions To switch between setting and canceling, follow the procedure below: Vehicles without a smart key system Close all the doors and turn the engine switch to the “ON� ...

0.007