xB L4-2.4L (2AZ-FE) (2009)
(a) Disconnect the C43 yaw rate sensor connector.
(b) Select "Communication Bus Check" on the Techstream See: Initial Inspection and Diagnostic Overview/Diagnosis System.
Result
B -- CHECK OPEN IN ONE SIDE OF CAN BRANCH WIRE (POWER STEERING ECU)
A -- Continue to next step.
12. CHECK OPEN IN ONE SIDE OF CAN BRANCH WIRE (YAW RATE SENSOR BRANCH WIRE)
(a) Measure the resistance according to the value in the table below.
HINT: The resistance must be measured after the C43 yaw rate sensor connector is disconnected.
Standard Resistance:
NG -- REPAIR OR REPLACE CAN BRANCH WIRE CONNECTED TO YAW RATE SENSOR (CAN-H, CAN-L)
OK -- REPLACE YAW RATE SENSOR
13. CHECK OPEN IN ONE SIDE OF CAN BRANCH WIRE (POWER STEERING ECU)