Honda Odyssey Service Manual: Rear Heater-A/C Door Positions

Rear A/C System Description

Rear A/C Control Unit   Inputs and Outputs

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Honda Odyssey Service Manual > Keyless Security System: Under-Dash Subrelay Box Test/Replacement (With Keyless Access)
The under-dash subrelay box contains these relays: ACC relay IG1A relay IG1B relay IG2 relay Do the battery terminal disconnection procedure. Remove the driver's middle panel. Remove the bolt and under-dash subrelay box (A). AB Disconnect the connectors (B) from the under-dash subrelay box. 1 2 3 4 ...