LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Acura >> 2017 >> RDX AWD >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Multiplex Integrated Control Unit Door DTCS
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Multiplex Integrated Control Unit Door DTCS

MULTIPLEX INTEGRATED CONTROL UNIT DOOR DIAGNOSTIC TROUBLE CODE (DTC) INDENTIFICATION

DTC Description
B1125 Driver's Power Window Motor A Pulse Malfunction (2013-18)
B1126 Driver's Power Window Motor B Pulse Malfunction (2013-18)
B1127 Driver's Door Lock Key Cylinder Switch Malfunction (2013-18)
B1128 Driver's Door Lock Switch Malfunction (2013-18)
B1129 Driver's Door Lock Knob Switch Malfunction (2013-18)
B1130 Front Passenger's Power Window Motor A-Phase Pulse Signal Input Error (2013-18)
B1131 Front Passenger's Power Window Motor B-Phase Pulse Signal Input Error (2013-18)
B1140 Driver's Power Window Position Detect Circuit Malfunction (2013-18)
B1142 Power Window Master Switch Lost Communication With the Other Units (UART Communication Error) (2013-18)
B1145 Front Passenger's Window Position Detect Circuit Malfunction (2013-18)
U0164 Door Multiplex Control Unit Lost Communication With Climate Control Unit (2013-18)
U1280 Communication Bus Line Error (BUS-OFF) (2013-18)
U1281 Door Multiplex Control Unit Lost Communication With MICU (2013-18)
U128D Door Multiplex Control Unit Lost Communication With Gauge Control Module (2013-15)
U128D Door Multiplex Control Unit Lost Communication With Gauge Control Module (2016-18)