caution |
- Before
replacing the ECU, ensure that the power supply circuit, the earth circuit and the communication
circuit are normal.
- When the ETACS-ECU of vehicles without KOS is replaced, the encrypted code of the
ignition key needs to be registered to the ETACS-ECU. (If the encrypted code is not registered,
the engine cannot be started. Register the encrypted code as described in Immobilizer System - How
to Register Key ID .)
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