Toyota fault codes
12,945 codes · 876 vehicle records · 1,973 ECU records · 43,462 live-data parameters
Codes 12,945
| Code | Description | Brands | System |
|---|---|---|---|
| B2797 | Solenoid short | 4 | Body |
| B2798 | Immobilizer: communication error 5 | 4 | Body |
| B2799 | Immobilizer: individual ECU communication error | 6 | Body |
| B279A | No description available | 8 | Body |
| B279B | No description available | 7 | Body |
| B279C | No description available | 9 | Body |
| B27A1 | No description available | 9 | Body |
| B27A2 | No description available | 11 | Body |
| B27A3 | No description available | 7 | Body |
| B27A4 | No description available | 7 | Body |
| B27A5 | No description available | 9 | Body |
| B27A6 | No description available | 9 | Body |
| B27A7 | No description available | 9 | Body |
| B27A8 | No description available | 9 | Body |
| B27A9 | No description available | 8 | Body |
| B27AA | No description available | 7 | Body |
| B27AB | No description available | 7 | Body |
| B27AC | No description available | 7 | Body |
| B27B0 | M_ S0#Datensatz 0 | 9 | Body |
| B27B1 | No description available | 7 | Body |
| B27C0 | No description available | 10 | Body |
| B27C1 | No description available | 9 | Body |
| B27C2 | No description available | 9 | Body |
| B27C6 | No description available | 7 | Body |
| B2801 | Power voltage too high | 7 | Body |
| B2802 | Keyless entry data link circuit low | 9 | Body |
| B2806 | Keyless entry data link parity error | 6 | Body |
| B2807 | No description available | 5 | Body |
| B2809 | Right headlamp cooling fan control - general electrical fault | 6 | Body |
| B280A | No description available | 5 | Body |
| B280B | Improvement for false set when using adaptive cruise | 3 | Body |
| B280F | No description available | 4 | Body |
| B2810 | steering wheel controls entertainment circuit malfunction | 13 | Body |
| B2811 | Right infrared filter fixed on the IR side | 9 | Body |
| B2812 | Right infrared filter fixed on the Hi side | 8 | Body |
| B2813 | Right infrared filter fixed on the IR side | 7 | Body |
| B2814 | Right infrared filter fixed on the Hi side | 7 | Body |
| B2815 | steering wheel controls illegal resistance value | 9 | Body |
| B2816 | Tire Pressure System Reset Circuit | 9 | Body |
| B2817 | No description available | 2 | Body |
| B281A | No description available | 2 | Body |
| B281B | No description available | 3 | Body |
| B281C | No description available | 2 | Body |
| B281E | No description available | 3 | Body |
| B281F | No description available | 3 | Body |
| B2820 | Rear window wiper relay or head lamp wiper. short to B+ | 11 | Body |
| B2821 | Vehicle body signal | 13 | Body |
| B2822 | Lost communication with ST signal | 7 | Body |
| B2823 | Trip odometer reset switch circuit low | 8 | Body |
| B2824 | Pump motor TEMP.SNSR: SHT to GND | 5 | Body |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.