Lancer Sportback L4-2.4L (4B12) (2010)
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3. Check the wiring harness between joint connector (CAN1) C-06 (terminal 21) and SRS-ECU connector C-122 (terminal 16)
OK: Continuity exists (2 ohm or less)
Q: Is the wiring harness between joint connector (CAN1) C-06 and SRS-ECU connector C-122 in good condition?
YES : Check the power supply circuit of the SRS-ECU. Refer to SRS - Troubleshooting. See: Testing and Inspection/Diagnostic Trouble Code
Descriptions/Supplemental Restraint System (SRS)/Supplemental Restraint System (SRS) [Occupant Classification-ECU]
NO : Repair the wiring harness between joint connector (CAN1) C-06 and SRS-ECU connector C-122.
Diagnostic Item 19
DIAGNOSTIC ITEM 19: 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.
