INSPECTION PROCEDURE 4: Power Door Locks With Selective Unlocking Does Not Work: Diagnosis

WARNING: This page is about a different car, the 2017 Mitsubishi Mirage. However, it is still accessible from the selected car via links, so may be relevant.

STEP 1. Check the customization
Q: Are the power door locks with selective unlocking enabled by the customization function?

YES: Go to Step 2.

NO: Set the power door locks with selective unlocking to "Enabled" by using the customization function. Refer to CUSTOMIZATION FUNCTION .
STEP 2. Keyless entry system operation check
Press the unlock switch of the transmitter and check that only the driver's door is unlocked. Then, press the unlock switch once again within 2 seconds after that to check that the front passenger's door, the rear doors and the liftgate are unlocked.

Q: Does the keyless entry system work normally?

YES: Go to Step 3.

NO (Only the driver's door is not unlocked.): Replace the ETACS-ECU.

NO (The driver's door, front passenger's door, rear doors and liftgate are not unlocked.): Refer to INSPECTION PROCEDURE 1: "KEYLESS ENTRY SYSTEM DOES" NOT WORK .
STEP 3. Check of the troubles

Check that the power door locks with selective unlocking works normally.

Q: Is the check result normal?

YES: Intermittent malfunction (Refer to HOW TO COPE WITH INTERMITTENT MALFUNCTION .

NO: Replace ETACS-ECU.