Lexus LX - Page 153

E83-2 (BMU) - Body
ground
Always 10 kΩ or higher
E83-3 (BMW) - Body
ground
NG REPAIR OR REPLACE HARNESS OR CONNECTOR
OK
3.CHECK STEERING ACTUATOR
a. Disconnect the E83 steering control ECU connector.
b. Measure the resistance according to the value(s) in the table below.
HINT:
The resistance must be measured with the steering actuator connector
connected.
Standard Resistance:
Tester Connection Condition
Specified
Condition
E83-1 (BMV) - E83-2
(BMU)
Always Below 1 Ω
E83-1 (BMV) - E83-3
(BMW)
E83-2 (BMU) - E83-3
(BMW)
E83-1 (BMV) - Body
ground
Always 10 kΩ or higher
E83-2 (BMU) - Body
ground
E83-3 (BMW) - Body
ground
NG REPLACE STEERING ACTUATOR ASSEMBLY (Click here)
OK
4.CHECK DTC
a. Check for DTCs (Click here).
Result
Result Proceed to
C15A1/61 is output A
C15A1/61 is not output (for LHD) B
C15A1/61 is not output (for RHD) C
B REPLACE STEERING CONTROL ECU (Click here)
C REPLACE STEERING CONTROL ECU (Click here)
A
REPLACE STEERING ACTUATOR ASSEMBLY (Click here)