7 Toyota diagnostic codes on file — with the full diagnosis, repair steps, and field insights open to read free, no signup required.
Disclaimer: General reference information for trained, qualified technicians only. Codes and procedures vary by model, serial number and software version. Always follow the manufacturer's service manual and your site's safety procedures. Use at your own risk. Not affiliated with or endorsed by any manufacturer.
| Code | System | Symptom | Full fix |
|---|---|---|---|
| P0087 | Fuel System | Engine Cuts Out During Full Acceleration | View fix |
| P0087 | Fuel System | White Smoke / No Start | View fix |
| P0093 | Fuel | Severe power loss; Engine may shut down while driving. | View fix |
| P0093 | — | Severe power loss; Engine stalls under load; Large fuel leak detected warning. | View fix |
| P0093 | Fuel System | Engine Limp Mode / Cuts Out Under Load | View fix |
| P0093 | Fuel / HPCR | Engine Limp Mode / Cuts Out Under Load | View fix |
| P0191 | Fuel System | Limp Mode / Surge. Engine lacks power under load; Rail pressure erratic. | View fix |
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