Lancer L4-2.4L (4B12) (2009)
Q: Are joint connector (CAN3) C-124 and ABS-ECU connector A-03 [vehicles with ABS (Except vehicles with ASC)] or ASC-ECU connector A-51
[vehicles with AS] in good condition?
YES : Go to Step 2.
NO : Repair the damaged parts.
STEP 2. Check the wiring harness between joint connector (CAN3) C-124 and ABS-ECU connector A-03 [vehicles with ABS (Except vehicles
with ASC)] or ASC-ECU connector A-51 [vehicles with ASC] for open circuit.
CAUTION: Strictly observe the specified wiring harness repair procedure.
1. Disconnect joint connector (CAN3) C-124 and ABS-ECU connector A-03 [vehicles with ABS (Except vehicles with ASC)] or ASC-ECU
connector A-51 [vehicles with ASC], and check the wiring harness.
2. Check the wiring harness between joint connector (CAN3) C-124 (terminal 6) and ABS-ECU connector A-03 (terminal 4) [vehicles with ABS
(Except vehicles with ASC)]
OK: Continuity exists (2 ohms or less)
3. Check the wiring harness between joint connector (CAN3) C-124 (terminal 6) and ASC-ECU connector A-51 (terminal 12) [vehicles with ASC]
OK: Continuity exists (2 ohms or less)
4. Check the wiring harness between joint connector (CAN3) C-124 (terminal 19) and ABS-ECU connector A-03 (terminal 6) [vehicles with ABS
(Except vehicles with ASC)]
OK: Continuity exists (2 ohms or less)