Lancer L4-2.4L (4B12) (2009)
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2. Check the wiring harness between joint connector (CAN2) C-05 (terminal 6) and ETACS-ECU connector C-301 (terminal 9)
OK: Continuity exists (2 ohms or less)
3. Check the wiring harness between joint connector (CAN2) C-05 (terminal 19) and ETACS-ECU connector C-301 (terminal 8)
OK: Continuity exists (2 ohms or less)
Q: Is the wiring harness between joint connector (CAN2) C-104 and ETACS-ECU connector C-301 in good condition?
YES : Go to Step 3.
NO : Repair the wiring harness between joint connector (CAN2) C-104 and ETACS-ECU connector C-301.
STEP 3. Using scan tool MB991958, diagnose the CAN bus line.
CAUTION: To prevent damage to scan tool MB991958, always turn the ignition switch to the "LOCK" (OFF) position before connecting or
disconnecting scan tool MB991958.
