Driver's Under-Dash Fuse/Relay Box (MICU) Removal and Installation: Installation: Notes

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2017 Honda Odyssey, 2016 Honda Odyssey, 2015 Honda Odyssey, 2014 Honda Odyssey, and 2013 Honda Odyssey. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: The driver's MICU which is part of the driver's under-dash fuse/relay box is a component of the immobilizer system. Because of this construction, the driver's MICU must be registered when the driver's under-dash fuse/relay box is replaced, or the vehicle will not start.

Install the relays and connect the connectors to the driver's under-dash fuse/relay box, then install the driver's under-dash fuse/relay box in the reverse order of removal.
Install the removed parts in the reverse order of removal.
Do the battery terminal reconnection procedure (see BATTERY TERMINAL DISCONNECTION AND RECONNECTION ).
If the driver's under-dash fuse/relay box is replaced, go to step 5. If the original driver's under-dash fuse/relay box is installed, go to step 10.
Connect the HDS to the data link connector (DLC).
Turn the ignition switch to ON (II).
Select IMMOBI from the SYSTEM SELECTION MENU, then select IMMOBILIZER SETUP.
select the REPLACE MPCS/MICU/IMOES, then select the suitable menu from the HDS indications.
After registration, confirm that the vehicle will start.
Confirm that all systems work properly.