B1806

Factory Manual References

Factory service manual diagnostic procedure for 2013 acura mdx

Driver Position Memory DTCS

DRIVER POSITION MEMORY DIAGNOSTIC TROUBLE CODE (DTC) INDENTIFICATION

DTC Description
DTC B1802 Power Seat Control Unit Internal Error (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 B1808 Power Seat Control Unit Lost Communication with Gauge Control Module (A/T Message)
DTC B1810 Power Seat Control Unit Lost Communication with MICU (MIRRORSW Message)
DTC B1811 Power Seat Control Unit Lost Communication with MICU (DOORSW Message)
DTC B1812 Power Seat Control Unit Lost Communication with Driver's MPCS Unit (MEMSW 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 Power Tilt/Telescopic Steering 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

Driver Position Memory DTCS

DRIVER POSITION MEMORY DIAGNOSTIC TROUBLE CODE (DTC) INDENTIFICATION

DTC Description
DTC B1802 Power Seat Control Unit Internal Error (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 B1808 Power Seat Control Unit Lost Communication with Gauge Control Module (A/T Message)
DTC B1810 Power Seat Control Unit Lost Communication with MICU (MIRRORSW Message)
DTC B1811 Power Seat Control Unit Lost Communication with MICU (DOORSW Message)
DTC B1812 Power Seat Control Unit Lost Communication with Driver's MPCS Unit (MEMSW 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 Power Tilt/Telescopic Steering 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

Supporting Diagrams & Locations

Reference material from the factory manual for this diagnostic procedure.

Diagram

Circuit Diagram

Diagram

Circuit Diagram

Diagram

A/C Leak Detection (B07-025)

Diagram

Air Conditioning

Diagram

Anti-Lock Brakes

Diagram

Anti-Theft

Location

Component Location Index

Location

Component Location Index

Location

Ac Power Outlet

Location

Accessory Power Sockets

Fuse/Relay

Control Unit Input Test

Fuse/Relay

Driver's door switch circuit troubleshooting

Fuse/Relay

External Pages

Fuse/Relay

Electronic Throttle Control DTCS

Related Procedures

Procedure

Doors automatically relock 30, 60, or 90 seconds after being unlocked with the transmitter even though a door has been opened

Procedure

Driver's door switch circuit troubleshooting

Procedure

Fluids

Procedure

A/C Refrigerant (Compressor) Oil Guide (BJA34004)

Procedure

A/C Refrigerant And Oil Type Guide (BJA1330)

Procedure

A/C Refrigerant Type Guide (BJA11220)