Lancer Sportback L4-2.4L (4B12) (2010)
2. Check the wiring harness between joint connector (CAN3) C-124 (terminal 6) and ASC-ECU connector A-51 (terminal 12)
OK: Continuity exists (2 ohm or less)
3. Check the wiring harness between joint connector (CAN3) C-124 (terminal 19) and ASC-ECU connector A-51 (terminal 13)
OK: Continuity exists (2 ohm or less)
Q: Is the wiring harness between joint connector (CAN3) C-127 and ASC-ECU connector A-05 in good condition?
YES : Check the power supply circuit of the ASC-ECU. Refer to, Troubleshooting. See: Brakes and Traction Control/Antilock Brakes / Traction
Control Systems/Testing and Inspection/Symptom Related Diagnostic Procedures/Inspection Procedure 12: ASC-ECU Power Supply Circuit
System
NO : Repair the wiring harness between joint connector (CAN3) C-124 and ASC-ECU connector A-51.
Diagnostic Item 10
DIAGNOSTIC ITEM 10: Diagnose when the scan tool cannot receive the data sent by TCM. [CVT]
CAUTION: When servicing a CAN bus line, ground yourself by touching a metal object such as an unpainted water pipe. If you fail to do so, a
component connected to the CAN bus line may be damaged.