Lexus LX - Page 338

a. Measure the voltage according to the value(s) in the table below.
Standard Voltage:
Tester Connection Switch Condition
Specified
Condition
2D-56 - Body ground
Engine switch on
(IG)
11 to 14 V
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR (MAIN
BODY ECU - BATTERY)
OK
REPAIR OR REPLACE HARNESS OR CONNECTOR (MULTIPLEX TILT AND TELESCOPIC ECU - MAIN BODY ECU)