Toyota 4Runner: 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
|
|
2. INSPECT DEICER RELAY
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(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 deicer relay.
3. INSTALL DEICER RELAY
(a) Install the deicer relay to the engine room relay block.
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
...
Other materials about Toyota 4Runner:
Engine Hood Courtesy Switch Circuit
DESCRIPTION
The security courtesy switch is built into the hood lock. This switch
turns on when the engine hood is opened and turns off when the engine hood
is closed.
WIRING DIAGRAM
PROCEDURE
1.
READ VALUE USI ...
Dcm Operation History
DCM OPERATION HISTORY
1. DCM OPERATION HISTORY
This function shows the telematics network status when the DCM (Telematics Transceiver)
was operated. Use this function when no DTC is stored but the telematics system
is unable to connect to the call center ...
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