Landcruiser V8-4.7L (2UZ-FE) (2000)
Steps 1 - 2
INSPECTION PROCEDURE
Ignition Switch Power Source Circuit
CIRCUIT DESCRIPTION
When the ignition switch is turned to the ACC position, battery positive voltage is applied to the terminal ACC of the ECU and when the ignition switch
is turned to the ON position, battery positive voltage is applied to the terminal SIG of the ECU.