Corolla L4-2.4L (2AZ-FE) (2010)
NG -- REPAIR OR REPLACE CAN BUS BRANCH WIRE OR CONNECTOR (CAN NO. 2 JUNCTION CONNECTOR - SKID
CONTROL ECU)
OK -- Continue to next step.
5. CHECK FOR SHORT IN CAN BUS WIRES (SKID CONTROL ECU)
(a) Reconnect the CAN No. 2 junction connector.
(b) Measure the resistance according to the value(s) in the table below.
NOTICE:
The resistance must be measured after the skid control ECU connector is disconnected.
The resistance must be measured after the CAN No. 1and CAN No. 2 junction connector are reconnected.
Standard Resistance:
Result:
C -- REPLACE JUNCTION CONNECTOR (CAN No. 2)
B -- REPLACE BRAKE ACTUATOR ASSEMBLY See: Brakes and Traction Control/Antilock Brakes / Traction Control
Systems/Hydraulic Control Assembly - Antilock Brakes/Service and Repair/Brake Actuator (w/ VSC)/Removal
A -- REPLACE BRAKE ACTUATOR ASSEMBLY See: Brakes and Traction Control/Antilock Brakes / Traction Control
Systems/Hydraulic Control Assembly - Antilock Brakes/Service and Repair/Brake Actuator (w/o VSC)/Removal
6. CHECK FOR SHORT IN CAN BUS WIRES (CAN NO. 2 JUNCTION CONNECTOR - ECM MAIN WIRE)
(a) Disconnect the ECM connector.