Home Power Source/Network Battery/Charging POWER OUTLETS (INT): VOLTAGE INVERTER
Last Modified: 11-27-2007 1.6 G
Service Category: Power Source/Network Section: Battery/Charging
Model Year: 2008 Model: LX570 Doc ID: RM0000019QY00GX
Title: POWER OUTLETS (INT): VOLTAGE INVERTER: ON-VEHICLE INSPECTION (2008 LX570)

ON-VEHICLE INSPECTION

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

K16-1 (IG) - K16-4 (GND)

Engine switch on (IG)

10 to 16 V

GND (K16-4) - Body ground

K16-4 (GND) - Body ground

Always

Below 1 V

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


(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

K16-3 (AC1) - K16-7 (AC2)

Engine switch on (IG)

Main switch on

AC 115 V

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