Section 74 (Driver Position Memory System (DPMS))
WARNING: This page is about a different car, the 2008 Acura TL and 2007 Acura TL. However, it is still accessible from the selected car via links, so may be relevant.
- Component Location Index
- System Description
- Circuit Diagram - Power Seat
- Circuit Diagram - Power Mirror
- General Troubleshooting Information
- System Input Test and Function Test
- Power Seat Control Unit Input Test
- Power Mirror Control Unit Input Test
- DTC Troubleshooting
- DTC B1802: Power Seat Control Unit Internal Error (EEPROM error)
- DTC B1805: Power Seat Control Unit Lost Communication with Gauge Control Module (VSP/NE signal)
- 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 B1809: Power Seat Control Unit Lost Communication with Door Multiplex Control Unit (Memory 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 B1830: Right Mirror Horizontal Sensor Malfunction
- DTC B1831: Right Mirror Vertical Sensor Malfunction
- DTC B1832: Left Mirror Horizontal Sensor Malfunction
- DTC B1833: Left Mirror Vertical Sensor Malfunction
- DTC B1834: M/T Harness Poor Ground
- DTC B1837: Power Seat Position Memory Recall Error
- DTC B1843: Power Seat Control Unit lost communication with other units (UART communication error)
- Driver's Power Seat Motor Test
- Driving Position Memory Switch Test/Replacement
- Power Seat Adjustment Switch Test/Replacement