OBD-II Code Decoder
Search the licensed P, B, C, and U reference library by code, definition, system, or manufacturer. Reference-only results are not a complete diagnosis.
Review-withheld definitions are excluded; lookup records are not published diagnostic pages.
P1309 — vehicles with official records naming this code
P1309 is named in NHTSA-published manufacturer communications or investigations for 11 vehicle families, including:
- Ford Ranger model years 1995-2003 · 11 records
- Ford Taurus model years 1995-2003 · 11 records
- Mercury Sable model years 1995-2003 · 11 records
- Ford Explorer model years 1996-2003 · 10 records
- Ford F-150 model years 1997-2003 · 7 records
- Mercury Mountaineer model years 1997-2003 · 7 records
- Ford Windstar model years 1995-2000 · 6 records
- Ford Aerostar model years 1995-1997 · 3 records
- Ford Mustang model years 1996-1998 · 3 records
- Ford Thunderbird model years 1995-1997 · 3 records
A code named in a manufacturer communication means the document refers to it for those vehicles. It is not a diagnosis of any car, and it does not mean the code is common on that vehicle.
Matching definitions: 5 · Unique codes: 1.
| Code | Meaning | System | Scope | Manufacturer | Severity |
|---|---|---|---|---|---|
| P1309 | Misfire Detection Monitor Not Enabled | Powertrain | Manufacturer-specific | Ford | Not classified |
| P1309 | Chassis Acceleration Sensor Signal High | Powertrain | Manufacturer-specific | Kia | Not classified |
| P1309 | Misfire Detection Monitor Not Enabled | Powertrain | Manufacturer-specific | Lincoln | Not classified |
| P1309 | Misfire Detection Monitor | Powertrain | Manufacturer-specific | Mazda | Not classified |
| P1309 | Misfire Detection Monitor Not Enabled | Powertrain | Manufacturer-specific | Mercury | Not classified |
No matching codes
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