Toyota 4Runner manuals

Toyota 4Runner: On-vehicle Inspection

ON-VEHICLE INSPECTION

PROCEDURE

1. INSPECT VOLTAGE INVERTER ASSEMBLY

HINT:

Remove interior parts so that the voltage inverter can be seen.

(a) Disconnect the voltage inverter connector.


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

Standard Voltage:

Tester Connection

Switch Condition

Specified Condition

N20-1 (GND) - N20-2 (+B)

Engine switch on (IG)

11 to 14 V

N20-1 (GND) - Body ground

Always

Below 1 V

If the result is not as specified, repair or replace the harness or connector.

Text in Illustration

*a

Front view of wire harness connector

(to Voltage Inverter Assembly)

(c) Reconnect the voltage inverter connector.


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

Standard Voltage:

Tester Connection

Switch Condition

Specified Condition

N19-5 (AC1) - N19-11 (AC2)

Engine switch on (IG), main switch on

AC 120 V

If the result is not as specified, replace the voltage inverter assembly.

Text in Illustration

*a

Component with harness connected

(Voltage Inverter Assembly)

Components
COMPONENTS ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ...

Removal
REMOVAL PROCEDURE 1. REMOVE REAR NO. 1 FLOOR STEP COVER (w/ Rear No. 2 Seat) 2. REMOVE QUARTER SCUFF PLATE RH (w/ Rear No. 2 Seat) 3. REMOVE REAR DOOR SCUFF PLATE RH 4. REMOVE REAR DOOR ...

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Power Window Master Switch
Components COMPONENTS ILLUSTRATION Removal REMOVAL PROCEDURE 1. REMOVE FRONT DOOR LOWER FRAME BRACKET GARNISH LH 2. REMOVE NO. 2 DOOR INSIDE HANDLE BEZEL LH 3. REMOVE FRONT DOOR TRIM BOARD SUB-ASSEMBLY LH 4. REMOVE FRONT DOOR INNER GLAS ...

Removal
REMOVAL CAUTION / NOTICE / HINT HINT: Use the same procedure for both the RH and LH sides. The procedure listed below is for the LH side. PROCEDURE 1. REMOVE FRONT BUMPER COVER (w/o Intuitive Parking Assist System) (See page ) 2. REMO ...

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