Lexus SC300 / Lexus SC400. Service manual — part 769

HINT

If the instruction “Proceed to next circuit inspection shown on matrix chart” is given in the flow chart
for each circuit, proceed to the circuit with the next highest number in the table to continue the check.

If the trouble still reappears even through there are no abnormalities in any of the other circuits, then
check and replace the Tilt & Telescopic ECU as the last step.

SR–76

SR–76

SR–80

SR–84

SR–88

SR–90

SR–92

SR–94

SR–96

SR–98

SR–100

IN–38

–

STEERING

STEERING COLUMN

SR–53

LOCATION OF CONNECTORS
LOCATION OF CONNECTORS IN ENGINE COMPARTMENT

SC400

SR–54

–

STEERING

STEERING COLUMN

–

STEERING

STEERING COLUMN

SR–55

LOCATION OF CONNECTORS IN BODY

SR–56

–

STEERING

STEERING COLUMN