Lexus LX - Page 298

E27-7 (TIS) - Body
ground
Always 10 kΩ or higher
E27-17 (E1) - Body
ground
NG REPAIR OR REPLACE HARNESS OR CONNECTOR
OK
5.CHECK HARNESS AND CONNECTOR (MULTIPLEX TILT AND TELESCOPIC ECU - BODY GROUND)
a. Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection Condition
Specified
Condition
E27-11 (GND) - Body
ground
Always Below 1 Ω
NG REPAIR OR REPLACE HARNESS OR CONNECTOR
OK
6.CHECK MULTIPLEX TILT AND TELESCOPIC ECU (VCI, TIS TERMINAL VOLTAGE)
a. Reconnect the E27 multiplex tilt and telescopic ECU connector.
b. Measure the voltage according to the value(s) in the table below.
Standard Voltage:
Tester Connection Switch Condition
Specified
Condition
E17-4 (VCI) - E17-6
(E1)
Engine switch on
(IG)
8 to 16 V
E17-5 (TIS) - E17-6
(E1)
NG REPLACE MULTIPLEX TILT AND TELESCOPIC ECU ( Click here)
OK
7.CHECK TILT POSITION SENSOR