LEXUS fault codes
Coverage shown is Toyota data: 12,945 codes · 876 vehicle records · 1,973 ECU records · 43,462 live-data parameters.
LEXUS shares fault-code data with Toyota. Data may not cover LEXUS-specific systems.
Codes 12,945
| Code | Description | Brands | System |
|---|---|---|---|
| B1695 | Power supply voltage too high | 16 | Body |
| B1696 | Occupant class status Latch | 10 | Body |
| B1697 | mirror switch input shorted to ground | 15 | Body |
| B1698 | mirror switch L up input stuck high | 12 | Body |
| B1699 | Collective deployment | 14 | Body |
| B16A0 | Tail lamp(RH) circuit open | 6 | Body |
| B16A1 | Tail lamp(LH) circuit open | 6 | Body |
| B16A2 | Turn signal(LH) bulb outage | 7 | Body |
| B16A3 | Turn signal(LH) circuit short | 7 | Body |
| B16A4 | Turn signal(RH) bulb outage | 7 | Body |
| B16A5 | If there is a CAN Limp-home error on the PSD ECU, DTC is set | 6 | Body |
| B16A6 | Driver side curtain airbag resistance value too low | 6 | Body |
| B16A7 | Tail lamp(RH) circuit short | 11 | Body |
| B16A8 | Tail lamp(LH) circuit short | 11 | Body |
| B16A9 | Turn lamp(LH) deactivated | 11 | Body |
| B16AA | Turn lamp(RH) deactivated | 10 | Body |
| B16AB | Trunk Lamp Control-Circuit Short to Battery or Open | 3 | Body |
| B16B0 | M_ S0#aktiviert | 3 | Body |
| B16B1 | Front passenger side curtain airbag short to ground | 2 | Body |
| B16B2 | M_ S1#Schwefelgehalt niedrig | 4 | Body |
| B16B5 | Front passenger side curtain airbag resistance value at 0 | 2 | Body |
| B16B6 | M_ S0#pneum. oder 2 elektr. Klappen verbaut | 3 | Body |
| B16B7 | Front passenger side curtain airbag resistance value too high | 4 | Body |
| B16BA | SRS ECU fault | 2 | Body |
| B16BB | SRS ECU fault | 3 | Body |
| B16BC | SRS ECU fault | 2 | Body |
| B16BE | SRS ECU fault | 2 | Body |
| B16BF | Front Left Sidemarker Lamp Control-Circuit Short to Battery or Open | 5 | Body |
| B16C5 | SRS ECU fault | 9 | Body |
| B16F1 | No description available | 2 | Body |
| B16F2 | No description available | 2 | Body |
| B16F3 | Right park lamp 1 control - general electrical fault | 3 | Body |
| B16F4 | No description available | 9 | Body |
| B16F5 | No description available | 2 | Body |
| B16F6 | No description available | 2 | Body |
| B16F7 | Front Left Fog Lamp Control-Circuit Short to Battery or Open | 3 | Body |
| B16F8 | No description available | 2 | Body |
| B16F9 | No description available | 2 | Body |
| B16FA | No description available | 2 | Body |
| B1730 | Locking/super locking motor shared output fault | 22 | Body |
| B1731 | Locking/unlocking motor control failure | 17 | Body |
| B1732 | Rear door super locking motor/child safety control failure | 7 | Body |
| B1760 | Mechanical key, passive entry reader or remote control verification error (depends on equipment) | 20 | Body |
| B1761 | Current VIN data not written | 16 | Body |
| B1771 | Right rear row seatbelt pretensioner resistance low | 4 | Body |
| B1772 | Right rear row seatbelt pretensioner resistance high | 5 | Body |
| B1773 | Rear right seatbelt pretensioner not present | 6 | Body |
| B1774 | Rear right seatbelt pretensioner short to power | 5 | Body |
| B1775 | Lf/driver seat motor 3 circuit | 15 | Body |
| B1776 | Driver's door mirror movement up drive circuit fault | 9 | Body |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.