Technical Description (Comment)

WARNING: This page is about a different car, the 2018 Mitsubishi Outlander. However, it is still accessible from the selected car via links, so may be relevant.

B1A08: ETACS-ECU determines that the abnormality is present when the rolling code received from the transmitter 1 (the first transmitter registered in ETACS-ECU) greatly differs from the rolling code stored in ETACS-ECU.
B1A09: ETACS-ECU determines that the abnormality is present when the rolling code received from the transmitter 2 (the second transmitter registered in ETACS-ECU) greatly differs from the rolling code stored in ETACS-ECU.
B1A0A: ETACS-ECU determines that the abnormality is present when the rolling code received from the transmitter 3 (the third transmitter registered in ETACS-ECU) greatly differs from the rolling code stored in ETACS-ECU.
B1A0B: ETACS-ECU determines that the abnormality is present when the rolling code received from the transmitter 4 (the fourth transmitter registered in ETACS-ECU) greatly differs from the rolling code stored in ETACS-ECU.
B1A0C: ETACS-ECU determines that the abnormality is present when the rolling code received from the transmitter 5 (the fifth transmitter registered in ETACS-ECU) greatly differs from the rolling code stored in ETACS-ECU.
B1A0D: ETACS-ECU determines that the abnormality is present when the rolling code received from the transmitter 6 (the sixth transmitter registered in ETACS-ECU) greatly differs from the rolling code stored in ETACS-ECU.
B1A0E: ETACS-ECU determines that the abnormality is present when the rolling code received from the transmitter 7 (the seventh transmitter registered in ETACS-ECU) greatly differs from the rolling code stored in ETACS-ECU.
B1A0F: ETACS-ECU determines that the abnormality is present when the rolling code received from the transmitter 8 (the eighth transmitter registered in ETACS-ECU) greatly differs from the rolling code stored in ETACS-ECU.

NOTE:

When you press the unlock switch after you press the lock/unlock switches on the transmitter 100 times or more at the place where an authorized vehicle is not within a radio wave range, the system will not be unlocked only once. Then the diagnostic trouble code is set as "current fault." When you press the unlock switch again, the system will be unlocked. Then the "current fault" is switched to "historic fault." When you press the lock switch after you press the lock/unlock switches 100 times or more, the system will be locked. Then the diagnostic trouble code is set as "current fault." When you press the lock switch again, the system will be locked. Then the "current fault" is switched to "historic fault."
When you press the unlock or lock switch after you press the lock/unlock switches on the transmitter 3000 times or more at the place where an authorized vehicle is not within a radio wave range, the system will not be blocked. Then the diagnostic trouble code is set as "current fault." Then, when the keyless ID is registered again, the diagnostic trouble code is set as "historic fault" instead of "current fault".