WARNING: This page is about a different car, the 2006 Honda Odyssey and 2005 Honda Odyssey. However, it is still accessible from the selected car via links, so may be relevant.

DTC INDEX

DTC	Description
DTC B1802	Power Seat Control Unit EEPROM Error
DTC B1805	Power Seat Control Unit Lost Communication with Gauge Control Module (VSP/NE Message)
DTC B1806	Power Seat Control Unit Lost Communication with MICU (MICU Message)
DTC B1807	Power Seat Control Unit Lost Communication with MICU (DOOR SWITCH Message)
DTC B1808	Power Seat Control Unit Lost Communication with Gauge Control Module (A/T Message)
DTC B1825	Power Seat Slide Motor Pulse Error
DTC B1826	Power Seat Front Up-down Motor Pulse Error
DTC B1827	Power Seat Rear Up-down Motor Pulse Error
DTC B1828	Power Seat Recline Motor Pulse Error
DTC B1829	A/T P Signal and VSS Signal Mismatch
DTC B1836	Power Seat Position Sensor Circuit Short
DTC B1837	Driving Position Memory Recall Timeout
DTC B1844	Power Seat Slide Switch Circuit Malfunction
DTC B1845	Power Seat Recline Switch Circuit Malfunction
DTC B1846	Power Seat Front Up-Down Switch Circuit Malfunction
DTC B1847	Power Seat Rear Up-Down Switch Circuit Malfunction

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.

• Brakes feel soft, pull hard to one side, or make grinding noises.

• The engine overheats, stalls repeatedly, or misfires under load.

• You are missing required tools, torque specs, or safe lifting equipment.

• You are not confident in the next step or safety outcome.

Safety Warning

Section 108 (Driving Position Memory Systems (DPMS)): DTC

Use the Manual With the Right Hardware

When to See a Mechanic