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 |
|---|---|---|---|
| B1672 | Right side impact sensor resistance value out of range | 8 | Body |
| B1673 | Rear right side impact sensor not connected | 6 | Body |
| B1674 | Rear right side impact sensor short to ground | 6 | Body |
| B1675 | Rear right side impact sensor short to power | 14 | Body |
| B1676 | Rear impact sensor not connected | 11 | Body |
| B1677 | Rear impact sensor circuit short to ground | 8 | Body |
| B1678 | PS. seat track POS. sensor high | 7 | Body |
| B1700 | Odometer data fail | 21 | Body |
| B1701 | Transponder Antenna Fail | 25 | Body |
| B1702 | mirror switch input shorted to ground | 23 | Body |
| B1705 | Display panel control unit lost communication with Gauge control module | 24 | Body |
| B1706 | Power seat control unit lost communication with Gauge control module | 25 | Body |
| B1725 | Immobilizer-CAN massage fail | 22 | Body |
| B1726 | Immob-too much challenge receive | 21 | Body |
| B1750 | driver seat rear down switch circuit malfunction | 16 | Body |
| B1751 | Driver door is not in 'lock' | 18 | Body |
| B1775 | Lf/driver seat motor 3 circuit | 15 | Body |
| B1776 | Driver's door mirror movement up drive circuit fault | 9 | Body |
| B1777 | Gateway ECU analog SW | 7 | Body |
| B1778 | Gateway ECU analog SW | 7 | Body |
| B1779 | Sunroof relay control | 13 | Body |
| B1780 | Passive entry ECU, right or rear - ECU internal fault | 16 | Body |
| B1785 | Passive entry ECU, left - ECU internal fault | 14 | Body |
| B1786 | Keyless entry ECU, left: upper antenna failure | 8 | Body |
| B1792 | Left Rear Lamp Diagnostic Line-Circuit Short to Ground | 7 | Body |
| B1800 | Rear height sensor fault | 21 | Body |
| B1801 | Initialization not performed | 23 | Body |
| B1802 | Vehicle specification not saved | 23 | Body |
| B1803 | Rear height sensor value out of range at initialization | 25 | Body |
| B1804 | Headlight regulator fault | 21 | Body |
| B1805 | Starter failure | 24 | Body |
| B1806 | Engine shuts down while driving | 22 | Body |
| B1807 | Fault in immobilizer device unlocking through hybrid power management ECU 1 | 19 | Body |
| B1808 | Fault in anti-starting device unlocking through engine management electronic control unit | 21 | Body |
| B1809 | Vehicle speed signal abnormal | 11 | Body |
| B1810 | Lf/driver seat motor 10 circuit | 17 | Body |
| B1811 | Diesel additive pump failure | 17 | Body |
| B1812 | Engine start switch signal failure. | 15 | Body |
| B1813 | Start signal or ignition signal from ignition switch failure | 16 | Body |
| B1814 | Consistency fault between the wire transmission signal from the engine start switch and the multiplex transmission signal from the electronic key reader | 16 | Body |
| B1815 | Engine start switch indicator light failure | 15 | Body |
| B1816 | Loss of hybrid powertrain status information or start authorization information from the engine electronic control unit | 16 | Body |
| B1817 | Starting circuit fault | 15 | Body |
| B1818 | Engine oil level failure | 16 | Body |
| B1819 | Brake fluid level failure | 7 | Body |
| B181A | Response failure when electronic steering lock requesting lock/unlock | 10 | Body |
| B181B | No description available | 3 | Body |
| B181C | Brake pedal switch status fault | 11 | Body |
| B181D | ABS or electronic stability program ECU relay control failure | 4 | Body |
| B1820 | driver recline rearward switch circuit malfunction | 21 | Body |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.