Outlander 2WD V6-3.0L (6B31) (2007)
1. Turn the ignition switch to the "ON" position.
2. Check whether the KOS or WCM related DTC is set.
3. Turn the ignition switch to the "LOCK" (OFF) position.
Q: Is the DTC set?
YES<vehicles with KOS>: Troubleshoot the KOS (Refer to Keyless Operating System (KOS)).
YES<vehicles with WCM>: Troubleshoot the WCM (Refer to Wireless Control Module (WCM)).
NO: Go to Step 3.
STEP 3. Using scan tool MB991958, check data list.
Use the ETACS-ECU data list to check the signals related to the ignition key cylinder illumination light function.
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Turn the ignition switch to the "LOCK" (OFF) position.
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Remove the ignition key from the ignition key cylinder.
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Open the driver's door.
Q: Does scan tool MB991958 display the items "Dr door unlock", "Dr door ajar switch", and "Handle lock switch" as normal condition?
YES<Normal conditions are displayed for all the items.>: Go to Step 4.
NO<Normal condition is not displayed for item No. 228.>: Troubleshoot the ETACS-ECU. Refer to Body Control Systems, Diagnosis -
Inspection Procedure 4 "ETACS-ECU does not receive any signal from the front door lock actuator".
NO<Normal condition is not displayed for item No. 254.>: Troubleshoot the ETACS-ECU. Refer to Body Control Systems, Diagnosis -
Inspection Procedure 2 "ETACS-ECU does not receive any signal from the ignition switch (IG1)".
NO<Normal condition is not displayed for item No. 256.>: Troubleshoot the ETACS-ECU. Refer to Body Control Systems, Diagnosis -
Inspection Procedure 6 "ETACS-ECU does not receive any signal from the front the front door switch (RH)".
NO<Normal condition is not displayed for item No. 264.>: Troubleshoot the ETACS-ECU. Refer to Body Control Systems, Diagnosis -
Inspection Procedure 3 "ETACS-ECU does not receive any signal from key reminder switch".
STEP 4. Check key reminder switch connector C-211, ETACS-ECU connector C-315 for loose, corroded or damaged terminals, or terminals
pushed back in the connector.
Q: Is key reminder switch connector C-211, ETACS-ECU connector C-315 in good condition?
YES: Go to Step 5.
NO: Repair the damaged parts.
STEP 5. Check the Wiring harness between key reminder switch connector C-211 (terminal No. 3,5) and ETACS-ECU connector C-315
(terminal No. 13,18).
Check the input/output line for open circuit.
Q: Is the check result normal?
YES: Go to Step 6.
NO: Repair the wiring harness between key reminder switch connector C-211 and ETACS-ECU connector C-315.