Lancer L4-2.0L (4B11) (2008)
YES : Check the power supply circuit of the occupant classification-ECU. Refer to SRS air bag Diagnosis.
NO : Repair the wiring harness between joint connector (CAN1) C-06 and occupant classification-ECU connector D-35-2.
Diagnostic Item 15
DIAGNOSTIC ITEM 15: Diagnose when the scan tool cannot receive the data sent by A/C-ECU.
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.
CAN Communication Circuit (Part 1)