Driver Position Memory System (DPMS)

• Component Location Index
• Circuit Diagram - Power Seat
• Circuit Diagram - Power Mirror
• Circuit Diagram - Power Tilt/Telescopic Steering
• DTC Troubleshooting
  • Notes
  • DTC B1802: Power Seat Control Unit Internal (EEPROM) Error
  • DTC B1805: Power Seat Control Unit Lost Communication with Gauge Control Module (VSP/NE Message) DTC B1808: 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 B1810: Power Seat Control Unit Lost Communication with MICU (MIRROR SW Message)
  • DTC B1811: Power Seat Control Unit Lost Communication with Driver's MPCS Unit (DOORSW Message) DTC B1812: Power Seat Control Unit Lost Communication with Driver's MPCS Unit (MEM SW 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 B1835: Tilt/Telescopic Switch Signal Input Error
  • DTC B1836: Power Seat Position Sensor Circuit Short
  • DTC B1837: Driving Position Memory Recall Timeout
  • DTC B1840: Tilt Motor Pulse Error
  • DTC B1841: Telescopic Motor Pulse Error
  • DTC B1842: Power Tilt/Telescopic Position Sensor Power Supply Circuit (SVCC Line) Short
  • DTC B1843: Power Seat Control Unit Lost Communication with Power Tilt/Telescopic Steering 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
  • DTC B2182: Left Power Mirror Horizontal Sensor Signal Error
  • DTC B2183: Left Power Mirror Vertical Sensor Signal Error
  • DTC B2184: Right Power Mirror Horizontal Sensor Signal Error
  • DTC B2185: Right Power Mirror Vertical Sensor Signal Error
• System Input Test and Function Test
• Power Seat Control Unit Input Test
• Power Mirror Circuit Input Test
• Power Tilt/Telescopic Steering Control Unit Input Test
• Driving Position Memory Switch Test/Replacement
• Power Seat Adjustment Switch Test/Replacement
• Driver's Power Seat Motor Test
  • Slide motor, Front up-down motor. Rear up-down motor
  • Recline motor
• Power Tilt/Telescopic Steering Switch Test/Replacement
• Power Tilt/Telescopic Steering Motor Test