Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSACURA2008RDXREPAIR AND DIAGNOSISGENERAL INFORMATIONDTC INDEXDRIVER POSITION MEMORY
2008 Acura RDX
Driver Position Memory
2008 Acura RDXSECTION Driver Position Memory
DRIVER POSITION MEMORY DIAGNOSTIC TROUBLE CODE (DTC) INDENTIFICATION
| DTC | Description |
|---|---|
| DTC B1802 | Power Seat Control Unit EEPROM Error |
| DTC B1805; B1808 | Power Seat Control Unit Lost Communication with Gauge Control Module (VSP/NE Message); Power Seat Control Unit Lost Communication with Gauge Control Module (A/T 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 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 B1843 | Power Seat Control Unit Lost Communication with Power Mirror Control Unit (UART line) |
| 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 |
RENDER: 1.0x
NO RELATED
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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.