ACURA fault codes

Coverage shown is Honda data: 6,283 codes · 1,034 vehicle records · 229 ECU records · 0 live-data parameters.

ACURA shares fault-code data with Honda. Data may not cover ACURA-specific systems.

Codes 6,283

Code	Description	Brands	System
P32A6	Module low temperature	9	Powertrain
P32A7	Module low temperature	10	Powertrain
P32A8	Module low temperature	10	Powertrain
P32A9	Module low temperature	9	Powertrain
P32AA	Module low temperature	10	Powertrain
P32AB	Module low temperature	11	Powertrain
P32AC	Module low temperature	11	Powertrain
P32AD	Module low temperature	10	Powertrain
P32AE	Module low temperature	9	Powertrain
P3400	Cylinder Deactivation System (Bank 1)	26	Powertrain
P3497	Cylinder Deactivation System (Bank 2)	24	Powertrain
U0014	Medium Speed CAN Communication Bus (+) High	24	Network
U0028	Vehicle Communication Bus A	32	Network
U0029	Vehicle Communication Bus A Performance	27	Network
U0037	Vehicle Communication Bus B	31	Network
U0038	Internal (Master / Slave) CAN bus (SAE bus B): performance; No or incorrect basic setting / adaptation	25	Network
U0044	Vehicle Communication Bus B (-) High	22	Network
U0047	Vehicle Communication Bus C Performance	24	Network
U0051	Vehicle Communication Bus C (-) Open	25	Network
U0056	Vehicle communication bus D performance	23	Network
U0065	Vehicle communication bus E performance	22	Network
U0073	Control Module Communication Bus A Off	40	Network
U0074	Control Module Communication Bus B Off	34	Network
U007B	Control Module Communication Bus I Off	15	Network
U007C	Control Module Communication Bus J Off	13	Network
U007D	Control Module Communication Bus K Off	14	Network
U0081	Vehicle communication bus F performance	8	Network
U008A	F-CAN Malfunction(BUS-OFF ICM)	4	Network
U0093	F-CAN Malfunction(BUS-OFF ICM)	7	Network
U009C	Lambda/O2 Sensor. / Lambda/O2 Sensor Heater. Bank 1. Sensor 2. - Short Circuit	6	Network
U009E	Sõiduki sidebussi 'J' toimivus	5	Network
U0100	Lost Communication With ECM/PCM A	43	Network
U0101	Lost Communication With Transmission Control Module	42	Network
U0103	Lost Communication With Gear Shift Module	38	Network
U0104	Lost Communication With Cruise Control Module	36	Network
U0105	Lost Communication With Fuel Injector Control Module	26	Network
U0107	Lost Communication With Throttle Actuator Control Module	27	Network
U010F	Lost Communication With Air Conditioning Control Module	26	Network
U0110	Lost Communication With Drive Motor Control Module A	38	Network
U0111	Lost Communication With Battery Energy Control Module A	36	Network
U0112	Lost Communication With Battery Energy Control Module B	32	Network
U0114	Lost Communication With Four-Wheel Drive Clutch Control Module	37	Network
U0115	Lost Communication With ECM/PCM B	32	Network
U0119	Lost communication with fuel cell control module	27	Network
U0121	Lost Communication With Anti-Lock Brake System (ABS) Control Module	43	Network
U0122	Lost Communication With Vehicle Dynamics Control Module	39	Network
U0123	Lost Communication With Yaw Rate Sensor Module	32	Network
U0126	Lost Communication With Steering Angle Sensor Module	39	Network
U0127	Lost Communication With Tire Pressure Monitor Module	30	Network
U0128	Lost Communication With Park Brake Control Module	35	Network

Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.