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 ...

Other materials about Toyota 4Runner:

Customize Parameters
CUSTOMIZE PARAMETERS 1. CUSTOMIZING FUNCTION WITH TECHSTREAM NOTICE: When the customer requests a change in a function, first make sure that the function can be customized. Record the current settings before customizing. When troubleshoo ...

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 OPENING TRIM WEATHERSTRIP RH 5. REMOVE NO. 1 LUGGAGE COM ...

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